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| author | Junio C Hamano <gitster@pobox.com> | 2010-03-03 14:50:22 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-03-03 14:50:22 -0800 |
| commit | 66a5eeffff3229b2475173adfe57e6e91a15b2c8 (patch) | |
| tree | 151b3a3e02acf0876a47dcee159d4aa6463c1c06 | |
| parent | Merge branch 'maint' (diff) | |
| parent | submodule summary: do not shift a non-existent positional variable (diff) | |
| download | git-66a5eeffff3229b2475173adfe57e6e91a15b2c8.tar.gz git-66a5eeffff3229b2475173adfe57e6e91a15b2c8.zip | |
Merge branch 'jh/maint-submodule-status-in-void' (early part)
* 'jh/maint-submodule-status-in-void' (early part):
submodule summary: do not shift a non-existent positional variable
| -rwxr-xr-x | git-submodule.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/git-submodule.sh b/git-submodule.sh index 5869c00f2d..383dc45119 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -556,7 +556,7 @@ cmd_summary() { if rev=$(git rev-parse -q --verify --default HEAD ${1+"$1"}) then head=$rev - shift + test $# = 0 || shift elif test -z "$1" -o "$1" = "HEAD" then return |