better error handling

diff --git a/check-translations.sh b/check-translations.sh
index 2a44b603466fd7fd083f8103a4ba8b0bbc2a43fc..eb2d32f67817c1bfad972a3b98784db666f68291 100755 (executable)
--- a/check-translations.sh
+++ b/check-translations.sh
@@ -17,6 +17,7 @@ for VM in menu csprogs; do
        for X in "$VM".dat.*.po; do
                [ -f "$X" ] || continue
                for Y in "$X".*.new; do
+                       [ -f "$Y" ] || continue
                        msgcat -F --use-first "$Y" "$X" > "$X".new
                        mv "$X".new "$X"
                done