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| author | Shawn O. Pearce <spearce@spearce.org> | 2007-01-30 13:11:49 -0500 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2007-01-31 13:09:58 -0800 |
| commit | 4a91a1f37e8813bf3b7de00de5b3a7ab1df89451 (patch) | |
| tree | e1e155d13b77658228e99d203b60f791a642b2f8 /git-clone.sh | |
| parent | 76f8a302c73d7fe26b2034ab4d1dde64de39c8df (diff) | |
| download | git-4a91a1f37e8813bf3b7de00de5b3a7ab1df89451.tar.gz git-4a91a1f37e8813bf3b7de00de5b3a7ab1df89451.tar.xz | |
Escape --upload-pack from expr.
Recent commit ae1dffcb28ee89a23f8d2747be65e17c8eab1690 by Junio
changed the way --upload-pack was passed around between clone,
fetch and ls-remote and modified the handling of the command
line parameter parsing.
Unfortunately FreeBSD 6.1 insists that the expression
expr --upload-pack=git-upload-pack : '-[^=]*=\(.*\)'
is illegal, as the --upload-pack option is not supported by their
implementation of expr.
Elsewhere in Git we use z as a leading prefix of both arguments,
ensuring the -- isn't seen by expr.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'git-clone.sh')
| -rwxr-xr-x | git-clone.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/git-clone.sh b/git-clone.sh index 3d83acbfc..4ddfa774e 100755 --- a/git-clone.sh +++ b/git-clone.sh @@ -123,7 +123,7 @@ while shift upload_pack="--upload-pack=$1" ;; *,--upload-pack=*) - upload_pack=--upload-pack=$(expr "$1" : '-[^=]*=\(.*\)') ;; + upload_pack=--upload-pack=$(expr "z$1" : 'z-[^=]*=\(.*\)') ;; 1,--depth) usage;; *,--depth) shift |