From f327dbced25a3c6fcc0b84d2d6adffa9343b09f0 Mon Sep 17 00:00:00 2001 From: Mark Wooding Date: Thu, 13 Apr 2006 22:01:24 +0000 Subject: Shell utilities: Guard against expr' magic tokens. Some words, e.g., `match', are special to expr(1), and cause strange parsing effects. Track down all uses of expr and mangle the arguments so that this isn't a problem. Signed-off-by: Mark Wooding Signed-off-by: Junio C Hamano --- git-rebase.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'git-rebase.sh') diff --git a/git-rebase.sh b/git-rebase.sh index 5956f0654e..86dfe9cb96 100755 --- a/git-rebase.sh +++ b/git-rebase.sh @@ -94,7 +94,7 @@ case "$#" in ;; *) branch_name=`git symbolic-ref HEAD` || die "No current branch" - branch_name=`expr "$branch_name" : 'refs/heads/\(.*\)'` + branch_name=`expr "z$branch_name" : 'zrefs/heads/\(.*\)'` ;; esac branch=$(git-rev-parse --verify "${branch_name}^0") || exit -- cgit v1.2.1