Re: git fetch over ssh trouble

"J. Bruce Fields" [off-list ref] writes:

Any idea why this is happening?:

bfields@pickle:git$ git fetch linux-nfs
Password:
/usr/local/bin/git-parse-remote: line 145: test: !=: unary operator
expected

Ouch.

I wonder what should happen when you do not have anything
defined for "linus-nfs" shorthand.  Should it fetch HEAD?

diff --git a/git-parse-remote.sh b/git-parse-remote.sh
index 1122c83..12023d2 100755
--- a/git-parse-remote.sh
+++ b/git-parse-remote.sh

@@ -82,6 +82,7 @@ get_remote_default_refs_for_push () {
 # a merge candidate
 expand_refs_wildcard () {
 	first_one=yes
+	test "$#" = 0 && echo empty
 	for ref
 	do
 		lref=${ref#'+'}