verify-synopsis.pl: enable warnings, fix one

This commit is contained in:
Viktor Szakats 2025-07-11 14:28:56 +02:00
parent 921219caa3
commit e7cf939ab3
No known key found for this signature in database
GPG key ID: B5ABD165E2AEF201

View file

@ -23,10 +23,13 @@
#
###########################################################################
use strict;
use warnings;
my @files = @ARGV;
my $cfile = "test.c";
if($files[0] eq "-h") {
if(!@files || $files[0] eq "-h") {
print "Usage: verify-synopsis [man pages]\n";
exit;
}