[PATCH] gitweb: Make shortlog use 'h' (head) parameter again

[Jakub Narebski <jnareb@gmail.com>]

This fixes typo in 190d7fdcf325bb444fa806f09ebbb403a4ae4ee6

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
---
Michael Krufky wrote:

> Ever since gitweb on kernel.org was recently updated, I've been experiencing a
> nasty bug -- It seems that it is no longer possible to view a shortlog from any
> branch or head other than master.
[...]
> "log" and "tree" is working properly -- it seems that "shortlog" is the only
> feature affected by this bug.

This corrects this bug.  When introducing parse_commits to shortlog,
there was typo in parse_commits arguments: it was $head instead of $hash.

 gitweb/gitweb.perl |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 2ead917..2179054 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -4423,7 +4423,7 @@ sub git_shortlog {
 	}
 	my $refs = git_get_references();
 
-	my @commitlist = parse_commits($head, 101, (100 * $page));
+	my @commitlist = parse_commits($hash, 101, (100 * $page));
 
 	my $paging_nav = format_paging_nav('shortlog', $hash, $head, $page, (100 * ($page+1)));
 	my $next_link = '';
-- 
1.4.4.3