validated

1 files changed, 1 insertions, 1 deletions

diff --git a/log.rb b/log.rb
index c695763..a02e7ec 100644
--- a/log.rb
+++ b/log.rb
@@ -30,7 +30,7 @@ class LogEntry
 		ret = "<tr><td>"
 		if link
 			ret += "<a href='?revision=#{@rev}"
-			ret += "&history=#{history}" if history != ""
+			ret += "&amp;history=#{history}" if history != ""
 			ret += "'>"
 		end
 		ret += "#{@rev}"