1 files changed, 2 insertions, 5 deletions
diff --git a/devtools/client/inspector/markup/markup.js b/devtools/client/inspector/markup/markup.js
index d6e9f8c11..a4b65c899 100644
--- a/devtools/client/inspector/markup/markup.js
+++ b/devtools/client/inspector/markup/markup.js
@@ -73,11 +73,8 @@ function MarkupView(inspector, frame, controllerWindow) {
   this._elt = this.doc.querySelector("#root");
   this.htmlEditor = new HTMLEditor(this.doc);
 
-  try {
-    this.maxChildren = Services.prefs.getIntPref("devtools.markup.pagesize");
-  } catch (ex) {
-    this.maxChildren = DEFAULT_MAX_CHILDREN;
-  }
+  this.maxChildren = Services.prefs.getIntPref("devtools.markup.pagesize",
+                                               DEFAULT_MAX_CHILDREN);
 
   this.collapseAttributes =
     Services.prefs.getBoolPref(ATTR_COLLAPSE_ENABLED_PREF);