From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 26 Jan 2014 19:14:08 +0000 (+0000)
Subject: dgit-repos-server: clear GIT_DIR and GIT_PREFIX (which we maybe inherit from client... 
X-Git-Tag: debian/0.22~77
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=dgit.git;a=commitdiff_plain;h=63b56daa038a715d77aed818179086c815bee237

dgit-repos-server: clear GIT_DIR and GIT_PREFIX (which we maybe inherit from client git)
---

diff --git a/dgit-repos-server b/dgit-repos-server
index 8dd36aee..6e1ec02f 100755
--- a/dgit-repos-server
+++ b/dgit-repos-server
@@ -514,6 +514,9 @@ sub argval () {
 sub parseargsdispatch () {
     die unless @ARGV;
 
+    delete $ENV{'GIT_DIR'}; # if not run via ssh, our parent git process
+    delete $ENV{'GIT_PREFIX'}; # sets these and they mess things up
+
     if ($ENV{'DGIT_DRS_DEBUG'}) {
 	$debug='=';
 	open DEBUG, ">&STDERR" or die $!;