12 files changed, 14 insertions, 14 deletions
diff --git a/db/mork/src/morkAtomSpace.h b/db/mork/src/morkAtomSpace.h
index b72a59401..6048261c5 100644
--- a/db/mork/src/morkAtomSpace.h
+++ b/db/mork/src/morkAtomSpace.h
@@ -45,7 +45,7 @@
 **| so that we care less whether the shortest hex representation is used.
 **| So we start all IDs for 'over' category tokens at a value range that
 **| needs at least four hex digits, so we can reserve three hex digits and
-**| shorter for more commonly occuring tokens in the 'under' category.
+**| shorter for more commonly occurring tokens in the 'under' category.
 |*/
 #define morkAtomSpace_kMinOverId 0x1000  /* using at least four hex bytes */
 
diff --git a/db/mork/src/morkHandle.h b/db/mork/src/morkHandle.h
index 2065b0b9f..8ef7e9057 100644
--- a/db/mork/src/morkHandle.h
+++ b/db/mork/src/morkHandle.h
@@ -146,7 +146,7 @@ public: // typesafe refcounting inlines calling inherited morkNode methods
 **| linked list, and following slots to provide extra footprint that might
 **| be needed by any morkHandle subclasses that include very little extra
 **| space (by virtue of the fact that each morkHandle subclass is expected
-**| to multiply inherit from another base class that has only abstact methods
+**| to multiply inherit from another base class that has only abstract methods
 **| for space overhead related only to some vtable representation).
 |*/
 class morkHandleFrame {
diff --git a/db/mork/src/morkNode.cpp b/db/mork/src/morkNode.cpp
index 823ce475b..4e95eed37 100644
--- a/db/mork/src/morkNode.cpp
+++ b/db/mork/src/morkNode.cpp
@@ -221,7 +221,7 @@ nsresult morkNode::CloseMdbObject(morkEnv *ev)
 /*public virtual*/
 morkNode::~morkNode() // assert that CloseNode() executed earlier
 {
-  MORK_ASSERT(this->IsShutNode() || IsDeadNode()); // sometimes we call destructor explictly w/o freeing object.
+  MORK_ASSERT(this->IsShutNode() || IsDeadNode()); // sometimes we call destructor explicitly w/o freeing object.
   mNode_Access = morkAccess_kDead;
   mNode_Usage = morkUsage_kNone;
 }
diff --git a/db/mork/src/morkParser.h b/db/mork/src/morkParser.h
index 9ddfd7731..ce1fd8943 100644
--- a/db/mork/src/morkParser.h
+++ b/db/mork/src/morkParser.h
@@ -185,7 +185,7 @@ public: // inlines
 #define morkParser_kTag     /*i*/ 0x70417253 /* ascii 'pArS' */
 
 // These are states for the simple parsing virtual machine.  Needless to say,
-// these must be distinct, and preferrably in a contiguous integer range.
+// these must be distinct, and preferably in a contiguous integer range.
 // Don't change these constants without looking at switch statements in code.
 #define morkParser_kCellState      0 /* cell is tightest scope */
 #define morkParser_kMetaState      1 /* meta is tightest scope */
diff --git a/db/mork/src/morkPool.h b/db/mork/src/morkPool.h
index 4cf9a4e04..b2b349347 100644
--- a/db/mork/src/morkPool.h
+++ b/db/mork/src/morkPool.h
@@ -30,7 +30,7 @@ class morkFarBookAtom;
 
 /*| morkPool: a place to manage pools of non-node objects that are memory
 **| managed out of large chunks of space, so that per-object management
-**| space overhead has no signficant cost.
+**| space overhead has no significant cost.
 |*/
 class morkPool : public morkNode {
   
diff --git a/db/mork/src/morkStore.cpp b/db/mork/src/morkStore.cpp
index 47f145c83..4f689d410 100644
--- a/db/mork/src/morkStore.cpp
+++ b/db/mork/src/morkStore.cpp
@@ -2091,7 +2091,7 @@ morkStore::NewRow(nsIMdbEnv* mev, // new row with db assigned oid
   mdb_scope inRowScope,   // row scope for row ids
   nsIMdbRow** acqRow) // create new row
 // Note this row must be added to some table or cell child before the
-// store is closed in order to make this row persist across sesssions.
+// store is closed in order to make this row persist across sessions.
 {
   nsresult outErr = NS_OK;
   nsIMdbRow* outRow = 0;
diff --git a/db/mork/src/morkStore.h b/db/mork/src/morkStore.h
index f0471ff15..fe548245e 100644
--- a/db/mork/src/morkStore.h
+++ b/db/mork/src/morkStore.h
@@ -412,7 +412,7 @@ public: // other port methods
     mdb_scope inRowScope,   // row scope for row ids
     nsIMdbRow** acqRow) override; // create new row
   // Note this row must be added to some table or cell child before the
-  // store is closed in order to make this row persist across sesssions.
+  // store is closed in order to make this row persist across sessions.
 
   // } ----- end row methods -----
 
@@ -645,7 +645,7 @@ public: // typing
   static void NilStoreFileError(morkEnv* ev);
   static void CannotAutoAssignAtomIdentityError(morkEnv* ev);
   
-public: //  store utilties
+public: //  store utilities
   
   morkAtom* YarnToAtom(morkEnv* ev, const mdbYarn* inYarn, bool createIfMissing = true);
   morkAtom* AddAlias(morkEnv* ev, const morkMid& inMid,
diff --git a/db/mork/src/morkStream.cpp b/db/mork/src/morkStream.cpp
index 26c6f443e..64cd1011e 100644
--- a/db/mork/src/morkStream.cpp
+++ b/db/mork/src/morkStream.cpp
@@ -410,10 +410,10 @@ void morkStream::NewNullStreamBufferError(morkEnv* ev) const
 { ev->NewError("null stream buffer"); }
 
 void morkStream::NewCantReadSinkError(morkEnv* ev) const
-{ ev->NewError("cant read stream sink"); }
+{ ev->NewError("can not read stream sink"); }
 
 void morkStream::NewCantWriteSourceError(morkEnv* ev) const
-{ ev->NewError("cant write stream source"); }
+{ ev->NewError("can not write stream source"); }
 
 void morkStream::NewPosBeyondEofError(morkEnv* ev) const
 { ev->NewError("stream pos beyond eof"); }
diff --git a/db/mork/src/morkTable.cpp b/db/mork/src/morkTable.cpp
index aaa4bd50e..ba92f222c 100644
--- a/db/mork/src/morkTable.cpp
+++ b/db/mork/src/morkTable.cpp
@@ -797,7 +797,7 @@ morkTable::SetSearchSorting( // use this sorting in FindRowMatches()
   // the column which is actually sorted by ioSorting.  This method
   // is most useful in conjunction with nsIMdbSorting::SetCompare(),
   // because otherwise a caller would not be able to override the
-  // comparison ordering method used during searchs.  Note that some
+  // comparison ordering method used during searches.  Note that some
   // database implementations might be unable to use an arbitrarily
   // specified sort order, either due to schema or runtime interface
   // constraints, in which case ioSorting might not actually be used.
diff --git a/db/mork/src/morkTable.h b/db/mork/src/morkTable.h
index c9428fd96..196eeb8a6 100644
--- a/db/mork/src/morkTable.h
+++ b/db/mork/src/morkTable.h
@@ -332,7 +332,7 @@ public: // state is public because the entire Mork system is private
     // the column which is actually sorted by ioSorting.  This method
     // is most useful in conjunction with nsIMdbSorting::SetCompare(),
     // because otherwise a caller would not be able to override the
-    // comparison ordering method used during searchs.  Note that some
+    // comparison ordering method used during searches.  Note that some
     // database implementations might be unable to use an arbitrarily
     // specified sort order, either due to schema or runtime interface
     // constraints, in which case ioSorting might not actually be used.
diff --git a/db/mork/src/morkWriter.h b/db/mork/src/morkWriter.h
index dea0ced83..1610d47c7 100644
--- a/db/mork/src/morkWriter.h
+++ b/db/mork/src/morkWriter.h
@@ -66,7 +66,7 @@
 #define morkWriter_kPhaseRowSpaceRows        10 /*mWriter_RowSpaceRowsIter*/
 
 #define morkWriter_kPhaseContentDone         11 /* all content written */
-#define morkWriter_kPhaseWritingDone         12 /* everthing has been done */
+#define morkWriter_kPhaseWritingDone         12 /* everything has been done */
 
 #define morkWriter_kCountNumberOfPhases      13 /* part of mWrite_TotalCount */
 
diff --git a/db/mork/src/morkZone.h b/db/mork/src/morkZone.h
index 9e5ffc54c..807424949 100644
--- a/db/mork/src/morkZone.h
+++ b/db/mork/src/morkZone.h
@@ -168,7 +168,7 @@ public: // typing & errors
 **| of accumulating too much unused, fragmented free space.  This should be a
 **| small multiple of kNewHunkSize, say about two to four times as great, to
 **| allow for no more free hunk space than fits in a handful of new hunks.
-**| This strategy will let us usefuly accumulate "some" free space in the
+**| This strategy will let us usefully accumulate "some" free space in the
 **| free hunk list, but without accumulating "too much" free space that way.
 |*/
 #define morkZone_kMaxFreeVolume (morkZone_kNewHunkSize * 3)