X-Git-Url: https://git.madduck.net/code/vcsh.git/blobdiff_plain/3890283be3a4b41038e40a6389533801e6b0ee6e..290c0cc5fd157f2c08b4dcb5a9b3cd0085ead8cb:/vcsh

diff --git a/vcsh b/vcsh
index b0bf758..4761a53 100755
--- a/vcsh
+++ b/vcsh
@@ -77,6 +77,7 @@ fi
 : ${VCSH_HOOK_D:=$XDG_CONFIG_HOME/vcsh/hooks-enabled}
 : ${VCSH_BASE:=$HOME}
 : ${VCSH_GITIGNORE:=exact}
+: ${VCSH_GITATTRIBUTES:=none}
 : ${VCSH_WORKTREE:=absolute}
 
 if [ ! "x$VCSH_GITIGNORE" = 'xexact' ] && [ ! "x$VCSH_GITIGNORE" = 'xnone' ] && [ ! "x$VCSH_GITIGNORE" = 'xrecursive' ]; then
@@ -334,7 +335,7 @@ upgrade() {
 		git config core.worktree "$VCSH_BASE"
 	fi
 	[ ! "x$VCSH_GITIGNORE" = 'xnone' ] && git config core.excludesfile ".gitignore.d/$VCSH_REPO_NAME"
-	git config core.attributesfile ".gitattributes.d/$VCSH_REPO_NAME"
+	[ ! "x$VCSH_GITATTRIBUTES" = 'xnone' ] && git config core.attributesfile ".gitattributes.d/$VCSH_REPO_NAME"
 	git config vcsh.vcsh 'true'
 	use
 	[ -e "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME" ] && git add -f "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME"
@@ -364,6 +365,8 @@ write_gitignore() {
 
 	use
 	cd "$VCSH_BASE" || fatal "could not enter '$VCSH_BASE'" 11
+	OLDIFS="$IFS"
+	IFS=$(printf '\n\t')
 	gitignores=$(for file in $(git ls-files); do
 		while true; do
 			echo $file; new="${file%/*}"
@@ -384,6 +387,7 @@ write_gitignore() {
 			{ echo "$gitignore/*" | sed 's@^@!/@' >> "$tempfile" || fatal "could not write to '$tempfile'" 57; }
 		fi
 	done
+	IFS="$OLDIFS"
 	if diff -N "$tempfile" "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME" > /dev/null; then
 		rm -f "$tempfile" || error "could not delete '$tempfile'"
 		exit
@@ -500,7 +504,7 @@ check_dir() {
 
 check_dir "$VCSH_REPO_D"
 [ ! "x$VCSH_GITIGNORE" = 'xnone' ] && check_dir "$VCSH_BASE/.gitignore.d"
-check_dir "$VCSH_BASE/.gitattributes.d"
+[ ! "x$VCSH_GITATTRIBUTES" = 'xnone' ] && check_dir "$VCSH_BASE/.gitattributes.d"
 
 verbose "$VCSH_COMMAND begin"
 export VCSH_COMMAND=$(echo $VCSH_COMMAND | sed 's/-/_/g')