Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Luca Bigliardi <shammash@google.com>
let ++problems
echo "Found tabs in $script" >&2
fi
+
+ if grep -H -E '[[:space:]]$' "$script"; then
+ let ++problems
+ echo "Found end-of-line-whitespace in $script" >&2
+ fi
+
if [[ "$(wc --max-line-length < "$script")" -gt 80 ]]; then
let ++problems
echo "Longest line in $script is longer than 80 characters" >&2
done
if [[ "$problems" -gt 0 ]]; then
- echo "Found $problems problems while checking code." >&2
+ echo "Found $problems problem(s) while checking code." >&2
exit 1
fi