make po/update.sh a little smarter

diff --git a/po/update.sh b/po/update.sh
index 3d26edd..f08443d 100755 (executable)
--- a/po/update.sh
+++ b/po/update.sh
@@ -7,13 +7,15 @@ if [ ! $# -eq 1 ]; then
 fi
 
 CONV=lconvert
 fi
 
 CONV=lconvert

+POT=quassel.pot

 BASE=quassel_$1
 PO=$BASE.po
 TS=$BASE.ts
 
 BASE=quassel_$1
 PO=$BASE.po
 TS=$BASE.ts
 

-$CONV -i $PO -o $TS   &&
+( [ -f $PO ] || ( [ -f $POT ] && cp $POT $PO ) ) &&
+  $CONV -i $PO -o $TS &&

   lupdate -no-obsolete ../src -ts $TS &&
   lupdate -no-obsolete ../src -ts $TS &&

-  $CONV -i $TS -o $PO
+  $CONV -i $TS -o $PO &&
+  rm $TS

 
 

-# remove cruft
-rm ${TS}
+[ $? -ne 0 ] && echo "Something went wrong"