X-Git-Url: https://git.madduck.net/code/vcsh.git/blobdiff_plain/e3bf7a0bc56990f02434c5dd55d3d9e0badbc716..2db7eb61c0ba0c9c48f6a0a1b08064c10a6dec8a:/vcsh

diff --git a/vcsh b/vcsh
index 0bf5a14..3d08f22 100755
--- a/vcsh
+++ b/vcsh
@@ -4,6 +4,18 @@
 
 SELF=$(basename $0)
 [ -z $XDG_CONFIG_HOME ] && XDG_CONFIG_HOME="$HOME/.config"
+for dir in $XDG_CONFIG_HOME $XDG_CONFIG_HOME/vcsh $XDG_CONFIG_HOME/vcsh/repo.d
+do
+
+    if [ ! -d $dir ]; then
+        if [ -e $dir ]; then
+            echo "$SELF: error: $dir exists but is not a directory" >&2
+            return 2
+        else
+            mkdir $dir || (echo "$SELF: error: could not create $dir" >&2; return 2)
+        fi  
+    fi
+done
 VCSH_BASE="$XDG_CONFIG_HOME/vcsh/repo.d"
 
 help() {
@@ -40,12 +52,12 @@ use() {
 
 init() {
 	[[ -e $GIT_DIR ]] &&
-		echo "$(basename $0): fatal: $GIT_DIR exists" &&
+		echo "$SELF: fatal: $GIT_DIR exists" &&
 		return 21
 	export GIT_WORK_TREE="$HOME"
 	mkdir -p $GIT_WORK_TREE
 	cd $GIT_WORK_TREE ||
-		(echo "$(basename $0): fatal: could not enter $GIT_WORK_TREE" &&
+		(echo "$SELF: fatal: could not enter $GIT_WORK_TREE" &&
 		 exit 20) || exit 20
 	cd $GIT_WORK_TREE
 	git init
@@ -80,7 +92,7 @@ elif [ "$1" = 'use' ]; then
 	if [[ -o NO_IGNORE_EOF ]]; then
 		export VCSH_NO_IGNORE_EOF=1
 		setopt IGNORE_EOF
-		vcsh_exit() {vcsh exit; zle reset-prompt}
+		vcsh_exit() {vcsh exit; zle reset-prompt;}
 		zle -N vcsh_exit
 		bindkey '^d' 'vcsh_exit'
 	fi
@@ -89,7 +101,7 @@ elif [ "$1" = 'use' ]; then
 	return 0
 
 elif [ "$1" = 'clone' ]; then
-	export GIT_REMOTE="$2"
+	GIT_REMOTE="$2"
 	REPO_NAME="$3"
 	[[ -z $REPO_NAME ]] && REPO_NAME=$(basename $GIT_REMOTE .git)
 	export REPO_NAME
@@ -102,11 +114,11 @@ elif [ "$1" = 'clone' ]; then
 	git fetch
 	for i in $(git ls-tree -r origin/master | awk '{print $4}'); do
 	[[ -e $i ]] &&
-		echo "$(basename $0): error: $i exists." &&
+		echo "$SELF: error: $i exists." &&
 		CONFLICT=1;
 	done
 	[[ -n $CONFLICT ]] &&
-		echo "$(basename $0): fatal: will stop after fetching and not try to merge!\n" &&
+		echo "$SELF: fatal: will stop after fetching and not try to merge!\n" &&
 		exit 3
 	git merge origin/master
 	vcsh use $REPO_NAME