[cogl] texture: fix cogl_texture_get_components prototype

[Robert Bragg <rbragg src gnome org>]

commit 55b09f8a939db71ee5ff41afa0ed08cbe937a4ec
Author: Robert Bragg <robert linux intel com>
Date:   Thu Jan 2 18:02:01 2014 +0000

    texture: fix cogl_texture_get_components prototype
    
    This fixes the cogl_texture_get_components() prototype to have a return
    type of CoglTextureComponents instead of CoglBool which was probably a
    copy and paste error.

 cogl/cogl-texture.c |    2 +-
 cogl/cogl-texture.h |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/cogl/cogl-texture.c b/cogl/cogl-texture.c
index 51b7599..dfaac45 100644
--- a/cogl/cogl-texture.c
+++ b/cogl/cogl-texture.c
@@ -1387,7 +1387,7 @@ cogl_texture_set_components (CoglTexture *texture,
   texture->components = components;
 }
 
-CoglBool
+CoglTextureComponents
 cogl_texture_get_components (CoglTexture *texture)
 {
   return texture->components;
diff --git a/cogl/cogl-texture.h b/cogl/cogl-texture.h
index 0917612..dcdc249 100644
--- a/cogl/cogl-texture.h
+++ b/cogl/cogl-texture.h
@@ -161,7 +161,7 @@ cogl_texture_set_components (CoglTexture *texture,
  * using the format of the source data that is first uploaded to
  * the given @texture.
  */
-CoglBool
+CoglTextureComponents
 cogl_texture_get_components (CoglTexture *texture);
 
 /**