# HG changeset patch
# User Timo Sirainen <timo.sirainen@dovecot.fi>
# Date 1449738866 -7200
# Node ID 86ae888bc0ddc2e8a3eb470f301e898c416838ae
# Parent  f53928fd76fbb484613b87c8a61e6305b290d7a5
Makefile: Make ChangeLog depend on .git/index instead of .git/ORIG_HEAD
ORIG_HEAD doesn't necessarily exist, so maybe index is good for this.

diff -r f53928fd76fb -r 86ae888bc0dd Makefile.am
--- a/Makefile.am	Wed Dec 09 19:40:18 2015 +0200
+++ b/Makefile.am	Thu Dec 10 11:14:26 2015 +0200
@@ -22,7 +22,7 @@
 nodist_pkginclude_HEADERS = config.h
 
 if MAINTAINER_MODE
-ChangeLog: .git/ORIG_HEAD
+ChangeLog: .git/index
 	git log 2.2.alpha1..HEAD > ChangeLog
 endif