Jakub Narebskigit_get_refs_list always return reference to list (and reference to hash which we ignore), so $taglist (in git_tags) and $headlist (in git_heads) are always defined, but @$taglist / @$headlist might be empty. Replaced incorrect "if (defined @$taglist)" with "if (@$taglist)" in git_tags and respectively in git_heads.
Signed-off-by: Jakub Narebski <jnareb@gmail.com> --- gitweb/gitweb.perl | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
Show changes to gitweb/gitweb.perl +2 −2
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index 34311ee..9445fa7 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -2565,7 +2565,7 @@ sub git_tags { git_print_header_div('summary', $project); my ($taglist) = git_get_refs_list("tags"); - if (defined @$taglist) { + if (@$taglist) { git_tags_body($taglist); } git_footer_html(); @@ -2578,7 +2578,7 @@ sub git_heads { git_print_header_div('summary', $project); my ($headlist) = git_get_refs_list("heads"); - if (defined @$headlist) { + if (@$headlist) { git_heads_body($headlist, $head); } git_footer_html();
-- 1.4.2.1