[PATCH 3/4] gitweb: Don't append ';js=(0|1)' to external links

[jk@blackdown.de (Jürgen Kreileder)]

Don't add js parameters to links outside of gitweb itself.

Signed-off-by: Jürgen Kreileder <jk@blackdown.de>
---
 gitweb/gitweb.perl                       |    2 +-
 gitweb/static/js/javascript-detection.js |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 1309196..f0912d7 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -4165,7 +4165,7 @@ sub git_footer_html {
 		print qq!<script type="text/javascript">\n!.
 		      qq!window.onload = function () {\n!;
 		if (gitweb_check_feature('javascript-actions')) {
-			print qq!	fixLinks();\n!;
+			print qq!	fixLinks('$my_url');\n!;
 		}
 		if ($jstimezone && $tz_cookie && $datetime_class) {
 			print qq!	var tz_cookie = { name: '$tz_cookie', expires: 14, path: '/' };\n!. # in days
diff --git a/gitweb/static/js/javascript-detection.js b/gitweb/static/js/javascript-detection.js
index fa2596f..36964ad 100644
--- a/gitweb/static/js/javascript-detection.js
+++ b/gitweb/static/js/javascript-detection.js
@@ -29,11 +29,11 @@ var jsExceptionsRe = /[;?]js=[01](#.*)?$/;
  *
  * @globals jsExceptionsRe
  */
-function fixLinks() {
+function fixLinks(baseurl) {
 	var allLinks = document.getElementsByTagName("a") || document.links;
 	for (var i = 0, len = allLinks.length; i < len; i++) {
 		var link = allLinks[i];
-		if (!jsExceptionsRe.test(link)) {
+		if (!jsExceptionsRe.test(link) && !link.href.indexOf(baseurl)) {
 			link.href = link.href.replace(/(#|$)/,
 				(link.href.indexOf('?') === -1 ? '?' : ';') + 'js=1$1');
 		}
-- 
1.7.10.4