[PATCH] contrib/subtree - unset prefix before proceeding

From: Gilles Filippini <gilles.filippini@free.fr>
Date: Mar 1, 2014, 16:33 UTC
Message-ID: <53120BDC.9000406@free.fr>

This is to prevent unwanted prefix when such an environment variable exists. The case occurs for example during the Debian package build where the git-subtree test suite is called with 'prefix=/usr', which makes test 21 fail: not ok 21 - Check that prefix argument is required for split

Signed-off-by: Gilles Filippini <gilles.filippini@free.fr>
---
 contrib/subtree/git-subtree.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh
index dc59a91..db925ca 100755
--- a/contrib/subtree/git-subtree.sh
+++ b/contrib/subtree/git-subtree.sh
@@ -46,6 +46,7 @@ ignore_joins=
 annotate=
 squash=
 message=
+prefix=
 
 debug()
 {

-- 
1.9.0