X-Git-Url: http://git.plutz.net/?p=serve0;a=blobdiff_plain;f=indexmeta.sh;fp=indexmeta.sh;h=45a3bac008b2ee469719d6ac2b91b3a0976b9178;hp=371c51f5dc010d9eb4394e401e536810e4bff932;hb=f34cc723fb9a552d65e40b6f4846160599eaa8b5;hpb=7b674b9084ef483caee686be6cc051920eae2a70

diff --git a/indexmeta.sh b/indexmeta.sh
index 371c51f..45a3bac 100644
--- a/indexmeta.sh
+++ b/indexmeta.sh
@@ -69,7 +69,7 @@ meta_info(){
 
   if [ -d "${meta%/meta}" ]; then
     grep -aF "	$(meta_name "$file")" "$meta" \
-    | grep -m1 -xE '[0-9]+	[0-9]+	[0-9]+	tags=[^	]*	comment=[^	]*	.+' \
+    | grep -m1 -axE '[0-9]+	[0-9]+	[0-9]+	tags=[^	]*	comment=[^	]*	.+' \
     || meta_file "$file"
   else
     printf '0\t0\t0\ttags=\tcomment=\t\r'
@@ -84,7 +84,7 @@ meta_dir(){
   if [ -d "$dir/.index" -a \! -f "$meta" ] && LOCK "$meta"; then
     touch "$meta"  # preliminary touch to prevent concurrent generators
     find "$dir" -type f -mindepth 1 -maxdepth 1 \
-    | grep -E "$file_pattern" \
+    | grep -aE "$file_pattern" \
     | while read -r v; do
       meta_line "$v"
     done >"$meta"
@@ -93,7 +93,7 @@ meta_dir(){
   elif [ -d "$dir/.index" -a "$dir" -nt "$meta" ] && LOCK "$meta"; then
     touch "$meta"
     find "$dir" -type f -mindepth 1 -maxdepth 1 \
-    | grep -E "$file_pattern" \
+    | grep -aE "$file_pattern" \
     | while read -r v; do
       if [ "$v" -nt "$meta" ]; then
         grep -qF "	$(meta_name "$v")" "$meta" \