From 5ddad9ec966af02b8451de4aaa4096b8992040cb Mon Sep 17 00:00:00 2001
From: Cedric BAIL <cedric.bail@free.fr>
Date: Fri, 25 Feb 2011 11:33:19 +0000
Subject: [PATCH] emotion: override engine by setting EMOTION_ENGINE environ.

SVN revision: 57320
---
 legacy/emotion/src/lib/emotion_smart.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/legacy/emotion/src/lib/emotion_smart.c b/legacy/emotion/src/lib/emotion_smart.c
index 87f8929ee6..ad141db933 100644
--- a/legacy/emotion/src/lib/emotion_smart.c
+++ b/legacy/emotion/src/lib/emotion_smart.c
@@ -187,6 +187,9 @@ _emotion_module_open(const char *name, Evas_Object *obj, Emotion_Video_Module **
 	return NULL;
      }
 
+   if (!name && getenv("EMOTION_ENGINE"))
+     name = getenv("EMOTION_ENGINE");
+
    /* FIXME: Always look for a working backend. */
  retry:
    if (!name || index > 0)