[cogl/cogl-1.16] cogl: fix incorrect guard around cogl-path.h include

[Robert Bragg <rbragg src gnome org>]

commit 29c2819df44cbda6186474d4cdc3aba1671580bf
Author: Robert Bragg <robert linux intel com>
Date:   Tue Aug 20 11:45:55 2013 +0100

    cogl: fix incorrect guard around cogl-path.h include
    
    cogl.h was meant to include cogl-path.h so long as
    COGL_ENABLE_EXPERIMENTAL_2_0_API is not defined but it was actually
    requiring it to be defined which was breaking clutter applications.

 cogl/cogl.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/cogl/cogl.h b/cogl/cogl.h
index 28ea0ca..a6b0747 100644
--- a/cogl/cogl.h
+++ b/cogl/cogl.h
@@ -139,7 +139,7 @@
  * The cogl_path_ api used to be part of the core Cogl api so for
  * compatability we include cogl-path.h via cogl.h
  */
-#if defined (COGL_ENABLE_EXPERIMENTAL_2_0_API) && \
+#if !defined (COGL_ENABLE_EXPERIMENTAL_2_0_API) && \
     defined (COGL_HAS_COGL_PATH_SUPPORT)
 #include <cogl-path/cogl-path.h>
 #endif