diff --git a/statistics b/statistics
index b3ce51f..2c88b21 100755
--- a/statistics
+++ b/statistics
@@ -82,8 +82,9 @@ for BRANCH in $BRANCHES; do
graph |
" >> $STATSFILE
- for file in `ls "$BRANCH"`; do
- filename=`echo $file | sed s/.po//`
+ for files in $BRANCH/*.po; do
+ file=`basename $files`
+ filename=`basename $file .po`
npo=$(($npo + 1)); has_errors="no"; has_warnings="no";
# Extract the declared charset, may be we use this in future.