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authorroot <root@localhost>2013-02-14 00:00:00 +0000
committerroot <root@localhost>2013-02-14 00:00:00 +0000
commitdc2d0b34b15ab1a37fbc29d22d5b8872aff5f722 (patch)
treea373619514c94712dac2cca9d8dad58a8f21b166 /git-remote-gcrypt
parent6c203aaa77a3d33715ae9b1d54253f6c2527c293 (diff)
downloadgit-remote-gcrypt-dc2d0b34b15ab1a37fbc29d22d5b8872aff5f722.tar.gz
Minor cleanup (make sure used variables are clear at start)
Diffstat (limited to 'git-remote-gcrypt')
-rwxr-xr-xgit-remote-gcrypt9
1 files changed, 6 insertions, 3 deletions
diff --git a/git-remote-gcrypt b/git-remote-gcrypt
index cee730d..6c380da 100755
--- a/git-remote-gcrypt
+++ b/git-remote-gcrypt
@@ -10,8 +10,8 @@
set -e
Did_find_repo= # yes for connected, no for no repo
-Localdir="${GIT_DIR:-.git}/remote-gcrypt"
-export GITCEPTION="$GITCEPTION+" # Reuse $Gref except when stacked
+Localdir="${GIT_DIR:=.git}/remote-gcrypt"
+export GITCEPTION="${GITCEPTION:-}+" # Reuse $Gref except when stacked
Gref="refs/gcrypt/gitception$GITCEPTION"
Gref_rbranch="refs/heads/master"
Repoid=
@@ -19,6 +19,9 @@ Hashpfx=":SHA224:"
UrlTag="G."
Packpfx="pack $Hashpfx"
Packkey_bytes=33
+
+Branchlist=
+Packlist=
Extension_list=
# compat/utility functions
@@ -518,7 +521,7 @@ EOF
NAME=$1
URL=$2
( isurl ssh "$URL" || isurl sftp "$URL" ||
- isurl gitception "$URL" || isnull ${URL##/*} ) ||
+ isurl gitception "$URL" || isnull "${URL##/*}" ) ||
echo_die "Supported URLs: gitception://<giturl>, Absolute path, sftp://, ssh://"
mkdir -p "$Localdir"