From c9e26c0cf3d78008dd9db0b74906ed3ad532104c Mon Sep 17 00:00:00 2001
From: Niels Martin Hansen <nielsm@aegisub.org>
Date: Thu, 4 Oct 2007 23:30:52 +0000
Subject: [PATCH] Bugfix: Anonymous line templates that did not have any
 additional template modifiers were treated as named line templates whose name
 was the empty string, causing such templates to be chained as one long line
 template.

Originally committed to SVN as r1595.
---
 automation/autoload/kara-templater.lua | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/automation/autoload/kara-templater.lua b/automation/autoload/kara-templater.lua
index fe244221e..01552833f 100644
--- a/automation/autoload/kara-templater.lua
+++ b/automation/autoload/kara-templater.lua
@@ -154,6 +154,9 @@ function parse_template(meta, styles, line, templates, mods)
 					break
 				end
 			end
+			if id == "" then
+				id = nil
+			end
 			if id then
 				rest = t
 			end