contrib/git-subtree: Use /bin/sh interpreter instead of /bin/bash
authorDmitry Marakasov <amdmi3@amdmi3.ru>
Mon, 20 May 2013 20:24:34 +0000 (00:24 +0400)
committerJunio C Hamano <gitster@pobox.com>
Tue, 21 May 2013 16:24:17 +0000 (09:24 -0700)
commit6912ea952bf5d1b2d21d5935d6b726bab02d8bf6
tree7924ef478d4f43f5d6dc5437f7053a238200db9d
parent9134a460e3ebfc93790e98d74b3cda2bcca8eb8b
contrib/git-subtree: Use /bin/sh interpreter instead of /bin/bash

Use /bin/sh interpreter instead of /bin/bash for contrib/git-subtree:
it's required for systems which don't use bash by default (for example,
FreeBSD), while there seem to be no bashisms in the script (confirmed
by looking through the source and tesing subtree functionality with
FreeBSD's /bin/sh) to require specifically bash and not the generic
posix shell.

Signed-off-by: Dmitry Marakasov <amdmi3@amdmi3.ru>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
contrib/subtree/git-subtree.sh