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| author | Junio C Hamano <gitster@pobox.com> | 2013-04-03 09:34:46 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2013-04-03 09:34:46 -0700 |
| commit | e3b1173fb1233197fcaabbce84b9a0f33d24d09b (patch) | |
| tree | 0492477f7134197f72e8660c17f0fd640b825915 /git-submodule.sh | |
| parent | d3ea5826e4d27dea7bebf3b3029d183ddf31567a (diff) | |
| parent | 862ae6cd67ff79c0ec6629e78ea4cb24a1ae3db1 (diff) | |
| download | git-e3b1173fb1233197fcaabbce84b9a0f33d24d09b.tar.gz | |
Merge branch 'rs/submodule-summary-limit'
"submodule summary --summary-limit" option did not support
"--option=value" form.
* rs/submodule-summary-limit:
submodule summary: support --summary-limit=<n>
Diffstat (limited to 'git-submodule.sh')
| -rwxr-xr-x | git-submodule.sh | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/git-submodule.sh b/git-submodule.sh index 204bc78a9f..275c664ff5 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -267,6 +267,11 @@ module_clone() (clear_local_git_env; cd "$sm_path" && GIT_WORK_TREE=. git config core.worktree "$rel/$b") } +isnumber() +{ + n=$(($1 + 0)) 2>/dev/null && test "$n" = "$1" +} + # # Add a new submodule to the working tree, .gitmodules and the index # @@ -889,14 +894,14 @@ cmd_summary() { for_status="$1" ;; -n|--summary-limit) - if summary_limit=$(($2 + 0)) 2>/dev/null && test "$summary_limit" = "$2" - then - : - else - usage - fi + summary_limit="$2" + isnumber "$summary_limit" || usage shift ;; + --summary-limit=*) + summary_limit="${1#--summary-limit=}" + isnumber "$summary_limit" || usage + ;; --) shift break |