Free the component-location arrays at shutdown.

tools/rb/make-tree.pl

@@ -112,6 +112,8 @@ $imbalance{'.root'} = 'n/a';
 
 # The main read loop.
 
+$/ = '\r\n';
+
 sub read_data($$$) {
      my ($INFILE, $plus, $minus) = @_;
 
@@ -189,7 +191,6 @@ sub read_data($$$) {
           }
      }
 }
-
 read_data(*STDIN, "AddRef", "Release");
 
 if ($::opt_comptrs) {

xpcom/components/nsComponentManager.cpp

@@ -834,6 +834,9 @@ nsresult nsComponentManagerImpl::Shutdown(void)
 
     mLoaderData.Clear();
 
+    delete sStaticModules;
+    delete sModuleLocations;
+
     // Unload libraries
     mNativeModuleLoader.UnloadLibraries();