fix resubmit script argument processing

diff --git a/bin/resubmit b/bin/resubmit
index 6bf8819bbae656dfc4ee9ac7bce5002908a47ebd..c51244b0a5a627f470bd796a565690b1a50ed747 100755 (executable)
--- a/bin/resubmit
+++ b/bin/resubmit
@@ -49,7 +49,7 @@ PROCMAIL=$HOME/.etc/mailfilter/procmail/procmailrc
 # execute the date -R only during the eval, not immediately
 FILTER='/usr/bin/formail -I"X-Resubmitted: $(date -R)"'
 
 # execute the date -R only during the eval, not immediately
 FILTER='/usr/bin/formail -I"X-Resubmitted: $(date -R)"'
 

-if [ -z "${1:-}" ] && [ $list -eq 0 ]; then
+if [ -z "${files:-}" ] && [ $list -eq 0 ]; then

   eval $FILTER | exec $PROCMAIL
 else
   for f in $files; do
   eval $FILTER | exec $PROCMAIL
 else
   for f in $files; do