Redmine

Here is a patch that removes simple_format_without_paragraph and surrounds @diff.to_html with <pre class="text-diff"> instead of <div class="text-diff">.

Before:

After:

I think it would be better to add white-space: pre-wrap; to text-diff class.

diff --git a/public/stylesheets/application.css b/public/stylesheets/application.css
index c680fac92..e5224dca5 100644
--- a/public/stylesheets/application.css
+++ b/public/stylesheets/application.css
@@ -1073,6 +1073,7 @@ button.tab-left.disabled, button.tab-right.disabled {
   background-color:#f6f6f6;
   color:#505050;
   border: 1px solid #e4e4e4;
+  white-space: pre-wrap;
 }

 /***** Wiki *****/

Please see the following screenshots. Without white-space: pre-wrap;, you cannot see the whole content of long lines.

Without pre-wrap:

With pre-wrap:

Committed, thanks.