From: Simon Ruderich <simon@ruderich.org>
Date: Sat, 16 Mar 2013 16:03:04 +0000 (+0100)
Subject: tig.pl: Use array as argument for open().
X-Git-Url: https://ruderich.org/simon/gitweb/?p=config%2Fdotfiles.git;a=commitdiff_plain;h=6629b8c8e9ee16178a5f2fa464936e35a9e58d24

tig.pl: Use array as argument for open().
---

diff --git a/tig.pl b/tig.pl
index a119218..3939deb 100755
--- a/tig.pl
+++ b/tig.pl
@@ -40,8 +40,8 @@ my $format = '%x00'         # separator from --graph
            . '%an' . '%x00' # author name
            . '%s'  . '%x00' # subject
            . '%d';          # ref names
-my $cmd = "git log --all --graph --format='$format'";
-open my $fh, '-|', $cmd or die $!;
+my @cmd = ('git', 'log', '--all', '--graph', "--format=$format");
+open my $fh, '-|', @cmd or die $!;
 
 while (my $line = <$fh>) {
     # History graph line.