From: Dan Wyand Date: Mon, 24 Nov 2014 23:03:31 GMT Subject: [PATCH] git-sh-setup.sh: use dashdash with basename call Message-ID: <1416870211-13959-1-git-send-email-danwyand@gmail.com> Calling basename on a argument that starts with a dash, like a login shell, will result in an error. This patch adds '--' before the argument so that the argument is interpreted properly. --- git-sh-setup.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/git-sh-setup.sh b/git-sh-setup.sh index 9447980..5cdae33 100644 --- a/git-sh-setup.sh +++ b/git-sh-setup.sh @@ -81,7 +81,7 @@ if test -n "$OPTIONS_SPEC"; then echo exit $? )" else - dashless=$(basename "$0" | sed -e 's/-/ /') + dashless=$(basename -- "$0" | sed -e 's/-/ /') usage() { die "usage: $dashless $USAGE" } -- 2.1.3