git-submodule: Fix typo 'url' which should be '$url'
authorPing Yin <redacted>
Mon, 3 Mar 2008 02:03:18 +0000 (10:03 +0800)
committerJunio C Hamano <redacted>
Mon, 3 Mar 2008 05:25:45 +0000 (21:25 -0800)
commitfcbcfe707ae23b37d72025a229f31c450fb4d3b3
treebe4215aeacbca0c9d580a18788e28b626f618617
parent5c09f321729c2f1ce6718a0cfefa5e647fa808fc
git-submodule: Fix typo 'url' which should be '$url'

Fix typo in 'test -z "url"' when checking whether a submodule url is
empty. "url" should be "$url".

Signed-off-by: Ping Yin <redacted>
Signed-off-by: Junio C Hamano <redacted>
git-submodule.sh
git clone https://git.99rst.org/PROJECT