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From: Anders Kaseorg <andersk <at> MIT.EDU>
Subject: [PATCH] gitweb: Don’t die_error in git_tag after already printing headers
Newsgroups: gmane.comp.version-control.git
Date: 2010-08-27 17:38:16 GMT (1 year, 23 weeks, 4 days, 22 hours and 54 minutes ago)
This fixes an XML error when visiting a nonexistent tag
(?p=git.git;a=tag;h=refs/tags/BADNAME).

Signed-off-by: Anders Kaseorg <andersk <at> mit.edu>
---
 gitweb/gitweb.perl |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 84261bb..5dab825 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -5192,15 +5192,15 @@ sub git_summary {
 }

 sub git_tag {
-	my $head = git_get_head_hash($project);
-	git_header_html();
-	git_print_page_nav('','', $head,undef,$head);
 	my %tag = parse_tag($hash);

 	if (! %tag) {
 		die_error(404, "Unknown tag object");
 	}

+	my $head = git_get_head_hash($project);
+	git_header_html();
+	git_print_page_nav('','', $head,undef,$head);
 	git_print_header_div('commit', esc_html($tag{'name'}), $hash);
 	print "<div class=\"title_text\">\n" .
 	      "<table class=\"object_header\">\n" .
-- 
1.7.2.2