From 9b2334cf558b7537047d40c239acc07dcecd5232 Mon Sep 17 00:00:00 2001
From: Frank Terbeck <bewater@users.sourceforge.net>
Date: Mon, 19 Jul 2010 19:20:27 +0000
Subject: 28093, based on Michel Lespinasse: 28090: Fix a problem with
 `check-for-changes' and freshly initialised repositories.

---
 Functions/VCS_Info/Backends/VCS_INFO_get_data_git | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Functions')

diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_git b/Functions/VCS_Info/Backends/VCS_INFO_get_data_git
index 778d0610b..9765a6e5a 100644
--- a/Functions/VCS_Info/Backends/VCS_INFO_get_data_git
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_git
@@ -121,8 +121,8 @@ if zstyle -t ":vcs_info:${vcs}:${usercontext}:${rrn}" "check-for-changes" && \
     # Default: off - these are potentially expensive on big repositories
     ${vcs_comm[cmd]} diff --no-ext-diff --ignore-submodules --quiet --exit-code ||
         gitunstaged=1
-    ${vcs_comm[cmd]} diff-index --cached --quiet --ignore-submodules HEAD ||
-        gitstaged=1
+    ${vcs_comm[cmd]} diff-index --cached --quiet --ignore-submodules HEAD 2> /dev/null
+    (( $? && $? != 128 )) && gitstaged=1
 fi
 
 VCS_INFO_adjust
-- 
cgit 1.4.1