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Bugfix: stop if directory already exists

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Fix a typo: We do not want to run the directory as command,
and want to terminate if the directory exists
Additionally, update the usage message

Signed-off-by: Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Josef Weidendorfer 2005-11-13 15:03:31 +01:00 committed by Junio C Hamano
parent 94d2331770
commit b0c698a6e4
1 changed files with 2 additions and 2 deletions
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4
git-clone.sh
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@ -9,7 +9,7 @@
unset CDPATH unset CDPATH
usage() { usage() {
echo >&2 "* git clone [-l [-s]] [-q] [-u <upload-pack>] [-n] <repo> <dir>" echo >&2 "* git clone [-l [-s]] [-q] [-u <upload-pack>] [-n] <repo> [<dir>]"
exit 1 exit 1
} }
@ -98,7 +98,7 @@ fi
dir="$2" dir="$2"
# Try using "humanish" part of source repo if user didn't specify one # Try using "humanish" part of source repo if user didn't specify one
[ -z "$dir" ] && dir=$(echo "$repo" | sed -e 's|/$||' -e 's|:*/*\.git$||' -e 's|.*/||g') [ -z "$dir" ] && dir=$(echo "$repo" | sed -e 's|/$||' -e 's|:*/*\.git$||' -e 's|.*/||g')
[ -e "$dir" ] && $(echo "$dir already exists."; usage) [ -e "$dir" ] && echo "$dir already exists." && usage
mkdir -p "$dir" && mkdir -p "$dir" &&
D=$( D=$(
(cd "$dir" && git-init-db && pwd) (cd "$dir" && git-init-db && pwd)