Inserting a special char was disabling all inline styles in composer (due to bad call); b=103213, r=brade, sr=kin, a=rjesup, super-a=jfrancis, rs=jaime

editor/ui/dialogs/content/EdInsertChars.js

@@ -64,7 +64,7 @@ function onAccept()
   // Insert the character
   // Note: Assiated parent window and editorShell
   //  will be changed to whatever editor window has the focus
-  window.editorShell.InsertSource(LatinChar);
+  window.editorShell.InsertText(LatinChar);
 
   // Set persistent attributes to save
   //  which category, letter, and character modifier was used