Move $gitbin earlier in gitweb.cgi

(cherry picked from 9dca843086356b964f27d8fabe1e3c48074a9f02 commit)

Signed-off-by: Jakub Narebski <jnareb.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
diff --git a/gitweb/gitweb.cgi b/gitweb/gitweb.cgi
index 87ec565..ef7fcbd 100755
--- a/gitweb/gitweb.cgi
+++ b/gitweb/gitweb.cgi
@@ -22,13 +22,13 @@
 my $my_uri = $cgi->url(-absolute => 1);
 my $rss_link = "";
 
+# location of the git-core binaries
+my $gitbin = "/usr/bin";
+
 # absolute fs-path which will be prepended to the project path
 #my $projectroot = "/pub/scm";
 my $projectroot = "/home/kay/public_html/pub/scm";
 
-# location of the git-core binaries
-my $gitbin = "/usr/bin";
-
 # version of the git-core binaries
 my $git_version = qx($gitbin/git --version);
 if ($git_version =~ m/git version (.*)$/) {