1 files changed, 49 insertions, 0 deletions
diff --git a/layout/reftests/columns/columnrule-overflow-ref.html b/layout/reftests/columns/columnrule-overflow-ref.html
new file mode 100644
index 0000000000..22bcc41a52
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+++ b/layout/reftests/columns/columnrule-overflow-ref.html
@@ -0,0 +1,49 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>Bug 746015: Off-screen overflow column rules are not properly drawn.</title>
+    <style type="text/css">
+    * {
+    	margin: 0 0;
+    	padding: 0 0;
+    }
+
+    body,html {
+        padding: 0 0;
+        margin: 0 0;
+        line-height: 1.0;
+    }
+
+    div.column1 {
+      display: inline-block;
+      width: 180px;
+      height: 175px;
+      vertical-align: top;
+      white-space: no-wrap;
+    }
+
+    div.content {
+      width: 180px;
+      height: 175px;
+      background: blue;
+    }
+
+    div.column2 {
+    	display: inline-block;
+    	width: 180px;
+    	height: 175px;
+    	vertical-align: top;
+    }
+
+    div.colgap {
+    	display: inline-block;
+    	background-color: green;
+    	width: 10px;
+    	height: 175px;
+    }
+    </style>
+  </head>
+  <body>
+      <div class="column1"><div class="content"></div></div><div class="colgap"></div><div class="column2"><div class="content"></div></div>
+  </body>
+</html>