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| author | Stephen Boyd <bebarino@gmail.com> | 2009-06-17 02:32:59 +0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2009-06-18 20:50:31 +0400 |
| commit | e064c170b4abe21f50658f2ec3b07e4ec7520767 (patch) | |
| tree | f708a00a1ce96521669037aea192e1c1c7bf3346 /git-sh-setup.sh | |
| parent | 3ddd170323fcf24af8c4a321ed9c73cda532986e (diff) | |
git-sh-setup: introduce say() for quiet options
Scripts should use say() when they want to output non-error messages.
This function helps future script writers easily implement a quiet
option by setting GIT_QUIET to enable suppression of non-error messages.
Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-sh-setup.sh')
| -rwxr-xr-x | git-sh-setup.sh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/git-sh-setup.sh b/git-sh-setup.sh index 80acb7de72..c41c2f7439 100755 --- a/git-sh-setup.sh +++ b/git-sh-setup.sh @@ -44,6 +44,15 @@ die() { exit 1 } +GIT_QUIET= + +say () { + if test -z "$GIT_QUIET" + then + printf '%s\n' "$*" + fi +} + if test -n "$OPTIONS_SPEC"; then usage() { "$0" -h |