From 89767f5dd97e69d7e9189e5603647645818d27d6 Mon Sep 17 00:00:00 2001
From: marxin <mliska@suse.cz>
Date: Thu, 29 Nov 2018 10:07:29 +0100
Subject: [PATCH 2/3] Add kde.js in order to survive PGO build.

---
 browser/app/Makefile.in | 1 +
 kde.js                  | 2 ++
 2 files changed, 3 insertions(+)
 create mode 100644 kde.js

diff --git a/browser/app/Makefile.in b/browser/app/Makefile.in
index 4129aa43fb91..c9950895d520 100644
--- a/browser/app/Makefile.in
+++ b/browser/app/Makefile.in
@@ -57,6 +57,7 @@ endif
 libs:: $(srcdir)/profile/channel-prefs.js
 	$(NSINSTALL) -D $(DIST)/bin/defaults/pref
 	$(call py_action,preprocessor,-Fsubstitution $(PREF_PPFLAGS) $(ACDEFINES) $^ -o $(DIST)/bin/defaults/pref/channel-prefs.js)
+	cp $(topsrcdir)/kde.js $(DIST)/bin/defaults/pref/kde.js
 
 ifeq (cocoa,$(MOZ_WIDGET_TOOLKIT))
 
diff --git a/kde.js b/kde.js
new file mode 100644
index 000000000000..b0d3e5d20437
--- /dev/null
+++ b/kde.js
@@ -0,0 +1,2 @@
+pref("browser.preferences.instantApply", false);
+pref("browser.backspace_action", 0);
-- 
2.19.1