WARN("line over 80 characters\n" . $herecurr);
}
+# check for spaces before a quoted newline
+ if ($rawline =~ /^.*\".*\s\\n/) {
+ WARN("unnecessary whitespace before a quoted newline\n" . $herecurr);
+ }
+
# check for adding lines without a newline.
if ($line =~ /^\+/ && defined $lines[$linenr] && $lines[$linenr] =~ /^\\ No newline at end of file/) {
WARN("adding a line without newline at end of file\n" . $herecurr);