'use warnings' instead of 'perl -w'

2026-01-08 01:11:05 +08:00 · 2011-01-17 00:47:00 -08:00
parent 62f8a29500
commit a1fd8b11f2
1 changed files with 2 additions and 1 deletions
--- a/feedGnuplot.pl
+++ b/feedGnuplot.pl
@@ -1,5 +1,6 @@
-#!/usr/bin/perl -w
+#!/usr/bin/perl
 use strict;
+use warnings;
 use Getopt::Long;
 use Time::HiRes qw( usleep );
 use IO::Handle;