git-submodule.sh: get rid of unused variable
Remove the variable "$diff_cmd" which is no longer used. Signed-off-by: Roy Eldar <royeldar0@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Roy Eldar committed
Dec 11, 2024 at 08:32 UTC
402e46daf5ebf96f2cb31bf37e3d1637247688e5
1 file changed
-1
git-submodule.sh
-1
@@ -503,7 +503,6 @@ cmd_set_url() {
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cmd_summary() {
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summary_limit=-1
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for_status=
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- diff_cmd=diff-index
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# parse $args after "submodule ... summary".
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while test $# -ne 0