X-Git-Url: http://git.plutz.net/?a=blobdiff_plain;f=actions%2Fmultitag.sh;h=b38b204ea0688bb21592d02d32d09c7bae1ca212;hb=d716f2ce1fe64cf87f777490315bc51906001c72;hp=36f396680af3435393f1180b21d5066ed5c8d206;hpb=5b28c95408ac219fa5abf790eda7c937542d4e7d;p=serve0

diff --git a/actions/multitag.sh b/actions/multitag.sh
index 36f3966..b38b204 100755
--- a/actions/multitag.sh
+++ b/actions/multitag.sh
@@ -55,10 +55,10 @@ while [ -n "${_POST[tagsel$n]}" ]; do
   done
   rm "${_DATA}/cache/$tagsel.cache" 2>/dev/null
 
-  [ -z "$n" ] && n=0 || n=$(($n + 1))
+  n=$((${n:--1} + 1))
 done
 
 rm "${_DATA}"/cache/\?* 2>/dev/null
 [ -n "${_POST[tags]}" ] && rm "${_DATA}"/cache/taglist_set "${_DATA}"/cache/taglist_filter 2>/dev/null
 
-redirect "$backlink"
+redirect "$backlink#$tagsel"