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-rwxr-xr-xtools/resources/optimize-png-files.sh12
1 files changed, 9 insertions, 3 deletions
diff --git a/tools/resources/optimize-png-files.sh b/tools/resources/optimize-png-files.sh
index 55640ff..e5e4043 100755
--- a/tools/resources/optimize-png-files.sh
+++ b/tools/resources/optimize-png-files.sh
@@ -476,9 +476,15 @@ if [ -n "$COMMIT" ] ; then
done
else
for d in $DIRS; do
- info "Optimizing png files in $d"
- optimize_dir $d
- info ""
+ if [ -d $d ] ; then
+ info "Optimizing png files in $d"
+ optimize_dir $d
+ info ""
+ elif [ -f $d ] ; then
+ optimize_file $d
+ else
+ echo "Not a file or directory: $d";
+ fi
done
fi