[PATCH v2 4/4] instaweb: disable logo and favicon by default

[Jonathan Nieder <jrnieder@gmail.com>]

Avoid 404 errors due to the missing git logo and favicon.

Reported-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Eric Wong <normalperson@yhbt.net>
Cc: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
---
Jonathan Nieder wrote:

> --- a/git-instaweb.sh
> +++ b/git-instaweb.sh
> @@ -376,7 +376,9 @@ s#^(my|our) \$projectroot =.*#$1 \$projectroot = "'$(dirname "$fqgitdir")'";#;
>  s#(my|our) \$gitbin =.*#$1 \$gitbin = "'$GIT_EXEC_PATH'";#;
>  s#(my|our) \$projects_list =.*#$1 \$projects_list = \$projectroot;#;
>  s#(my|our) \$git_temp =.*#$1 \$git_temp = "'$fqgitdir/gitweb/tmp'";#;
> -s#(my|our) \$GITWEB_CONFIG_SYSTEM =.*#$1 \$GITWEB_CONFIG_SYSTEM = "";#;'
> +s#(my|our) \$GITWEB_CONFIG_SYSTEM =.*#$1 \$GITWEB_CONFIG_SYSTEM = "";#;
> +s#(my|our) \$favicon =.*#$1 \$favicon = undef;#;'
> +s#(my|our) \$logo =.*#$1 \$logo = undef;#;'

Stray apostrophe; sorry about that.  Here's a replacement.

 git-instaweb.sh |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/git-instaweb.sh b/git-instaweb.sh
index 6279f4d..0725596 100755
--- a/git-instaweb.sh
+++ b/git-instaweb.sh
@@ -376,7 +376,9 @@ s#^(my|our) \$projectroot =.*#$1 \$projectroot = "'$(dirname "$fqgitdir")'";#;
 s#(my|our) \$gitbin =.*#$1 \$gitbin = "'$GIT_EXEC_PATH'";#;
 s#(my|our) \$projects_list =.*#$1 \$projects_list = \$projectroot;#;
 s#(my|our) \$git_temp =.*#$1 \$git_temp = "'$fqgitdir/gitweb/tmp'";#;
-s#(my|our) \$GITWEB_CONFIG_SYSTEM =.*#$1 \$GITWEB_CONFIG_SYSTEM = "";#;'
+s#(my|our) \$GITWEB_CONFIG_SYSTEM =.*#$1 \$GITWEB_CONFIG_SYSTEM = "";#;
+s#(my|our) \$favicon =.*#$1 \$favicon = undef;#;
+s#(my|our) \$logo =.*#$1 \$logo = undef;#;'
 
 gitweb_cgi () {
 	cat > "$1.tmp" <<\EOFGITWEB
-- 
1.7.2.2