2 files changed, 8 insertions, 2 deletions
diff --git a/toolkit/library/StaticXULComponentsEnd/StaticXULComponentsEnd.cpp b/toolkit/library/StaticXULComponentsEnd/StaticXULComponentsEnd.cpp
index 28fd9d484..8b5b1f4cb 100644
--- a/toolkit/library/StaticXULComponentsEnd/StaticXULComponentsEnd.cpp
+++ b/toolkit/library/StaticXULComponentsEnd/StaticXULComponentsEnd.cpp
@@ -10,4 +10,7 @@
 #  undef NSMODULE_SECTION
 #  define NSMODULE_SECTION __declspec(allocate(".kPStaticModules$Z"), dllexport)
 #endif
-NSMODULE_DEFN(end_kPStaticModules) = nullptr;
+/* This could be null, but this needs a dummy value to ensure it actually ends
+ * up in the same section as other NSMODULE_DEFNs, instead of being moved to a
+ * separate readonly section. */
+NSMODULE_DEFN(end_kPStaticModules) = (mozilla::Module*)&NSMODULE_NAME(end_kPStaticModules);
diff --git a/toolkit/library/StaticXULComponentsStart.cpp b/toolkit/library/StaticXULComponentsStart.cpp
index 1738aa810..d2e9a8828 100644
--- a/toolkit/library/StaticXULComponentsStart.cpp
+++ b/toolkit/library/StaticXULComponentsStart.cpp
@@ -1,3 +1,6 @@
 #include "mozilla/Module.h"
 
-NSMODULE_DEFN(start_kPStaticModules) = nullptr;
+/* This could be null, but this needs a dummy value to ensure it actually ends
+ * up in the same section as other NSMODULE_DEFNs, instead of being moved to a
+ * separate readonly section. */
+NSMODULE_DEFN(start_kPStaticModules) = (mozilla::Module*)&NSMODULE_NAME(start_kPStaticModules);