ci: check-trailing-spaces: Does nothing if trailing spaces are not found

Signed-off-by: Patrick José Pereira <[email protected]>

.github/workflows/check-trailing-spaces.yml

@@ -26,6 +26,6 @@ jobs:
           if [[ $FILE == *.md ]]; then
             echo "Checking file $FILE"
             git diff FETCH_HEAD..HEAD -- $FILE | grep -P '^\+' | grep -P '\s+$' && \
-              echo "Trailing spaces found in $FILE" && exit 1
+              echo "Trailing spaces found in $FILE" && exit 1 || :;
           fi
         done