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/
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/ blobdiff
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grep
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pickaxe
?
search:
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side by side
Cygwin *might* be helped with NO_MMAP
[git.git]
/
git-grep.sh
diff --git
a/git-grep.sh
b/git-grep.sh
index
e7a35eb
..
44c1613
100755
(executable)
--- a/
git-grep.sh
+++ b/
git-grep.sh
@@
-39,5
+39,9
@@
while : ; do
esac
shift
done
+[ "$pattern" ] || {
+ echo >&2 "usage: 'git grep <pattern> [pathspec*]'"
+ exit 1
+}
git-ls-files -z "${git_flags[@]}" "$@" |
xargs -0 grep "${flags[@]}" -e "$pattern"