# HG changeset patch
# User Mads Kiilerich <mads@kiilerich.com>
# Date 1509886162 -3600
# Node ID d44232c8d76aab82157a9ccd336612118d91b566
# Parent  205daed7185bf2ba476952902d3732e399fd4778
less: fix displaying +/- signs in code-difftable

35d3a85fc650 introduced the Bootstrap default overflow:auto styling of pre.
That made overflow hidden instead of visible, and thus broke our display of +/-
as a :before with relative positioning outside the pre.

To undo that, add overflow to the list of Bootstrap pre styling we override.

Based on another fix by Dominik Ruf.

diff -r 205daed7185b -r d44232c8d76a kallithea/public/css/style.css
--- a/kallithea/public/css/style.css	Wed Oct 11 19:37:03 2017 +0200
+++ b/kallithea/public/css/style.css	Sun Nov 05 13:49:22 2017 +0100
@@ -15,6 +15,7 @@
   background-color: inherit;
   border: inherit;
   border-radius: inherit;
+  overflow: inherit;
 }
 del {
   text-decoration: line-through;
diff -r 205daed7185b -r d44232c8d76a kallithea/public/less/style.less
--- a/kallithea/public/less/style.less	Wed Oct 11 19:37:03 2017 +0200
+++ b/kallithea/public/less/style.less	Sun Nov 05 13:49:22 2017 +0100
@@ -15,6 +15,7 @@
   background-color: inherit;
   border: inherit;
   border-radius: inherit;
+  overflow: inherit;
 }
 del {
   text-decoration: line-through;