Instrumented libraries: drop liboverlay-scrollbar.

third_party/instrumented_libraries/patches/libgtk2.0-0.precise.diff

Index: third_party/instrumented_libraries/patches/libgtk2.0-0.precise.diff
diff --git a/third_party/instrumented_libraries/patches/libgtk2.0-0.precise.diff b/third_party/instrumented_libraries/patches/libgtk2.0-0.precise.diff
index e0bf1a80d0700c0acf979295c0dc1abfc782b413..75f4f64206594e3015b6c7f94a9e3f5950c0f76b 100644
--- a/third_party/instrumented_libraries/patches/libgtk2.0-0.precise.diff
+++ b/third_party/instrumented_libraries/patches/libgtk2.0-0.precise.diff
@@ -1,18 +1,20 @@
 diff -rupN ./gtk/gtkmain.c ../gtk+2.0-2.24.10-patched/gtk/gtkmain.c
 --- ./gtk/gtkmain.c	2014-05-29 19:39:07.000000000 +0400
-+++ ../gtk+2.0-2.24.10-patched/gtk/gtkmain.c	2014-05-29 19:44:00.368263970 +0400
-@@ -759,7 +759,7 @@ _overlay_scrollbar_init (void)
-     return;
++++ ../gtk+2.0-2.24.10-patched/gtk/gtkmain.c	2015-02-09 21:52:59.213636172 +0300
+@@ -751,6 +751,10 @@ _overlay_scrollbar_init (void)
+   GModule *module = NULL;
+   gpointer symbol = NULL;
  
-   /* default extension library to use for this release */
--  gchar *path = "/usr/lib/liboverlay-scrollbar-0.2.so.0";
-+  gchar *path = "liboverlay-scrollbar-0.2.so.0";
++  /* Chrome doesn't use overlay-scrollbar anyway. By disabling it here, we avoid
++   * having to build it. */
++  return;
++
+   gchar *flag = (gchar*) g_getenv ("LIBOVERLAY_SCROLLBAR");
  
-   module = g_module_open (path, G_MODULE_BIND_LOCAL);
-   if (module == NULL)
+   /* check if LIBOVERLAY_SCROLLBAR is set to 0 or an empty value
 diff -rupN ./gtk/gtkmenushell.h ../gtk+2.0-2.24.10-patched/gtk/gtkmenushell.h
 --- ./gtk/gtkmenushell.h	2011-08-16 06:30:52.000000000 +0400
-+++ ../gtk+2.0-2.24.10-patched/gtk/gtkmenushell.h	2014-05-29 19:42:28.029449496 +0400
++++ ../gtk+2.0-2.24.10-patched/gtk/gtkmenushell.h	2015-02-09 21:49:49.052032041 +0300
 @@ -135,7 +135,9 @@ void     _gtk_menu_shell_update_mnemonic
  void     _gtk_menu_shell_set_keyboard_mode (GtkMenuShell *menu_shell,
                                              gboolean      keyboard_mode);