From: Martin Waitz <redacted>
Date: Wed, 16 Aug 2006 22:28:39 +0000 (+0200)
Subject: gitweb: support for / as home_link.
X-Git-Url: https://git.ladys.computer/Gitweb/commitdiff_plain/42fcf7c089492207a1e5e4099abf3ca5745b20d2317b67d615979c5ad37c7090

gitweb: support for / as home_link.

If the webserver is configured to use gitweb even for the root directory
of the site, then my_uri is empty which leads to a non-functional home
link.  Fix that by defaulting to "/" in this case.

Signed-off-by: Martin Waitz <redacted>
Signed-off-by: Junio C Hamano <redacted>
---

diff --git a/gitweb.perl b/gitweb.perl
index a0a7e80..3b0ace2 100755
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -34,7 +34,7 @@ our $projectroot = "++GITWEB_PROJECTROOT++";
 our $git_temp = "/tmp/gitweb";
 
 # target of the home link on top of all pages
-our $home_link = $my_uri;
+our $home_link = $my_uri || "/";
 
 # string of the home link on top of all pages
 our $home_link_str = "++GITWEB_HOME_LINK_STR++";