[cogl/wip/cogl-1.14: 62/177] Make cogl_color_init_from_4fv take a const array

[Robert Bragg <rbragg src gnome org>]

commit 350a7cff3211a93fec05628943705d48e89037e6
Author: Neil Roberts <neil linux intel com>
Date:   Fri Oct 19 17:21:35 2012 +0100

    Make cogl_color_init_from_4fv take a const array
    
    The passed in array isn't written to so it's more convenient to use if
    it is const.
    
    Reviewed-by: Robert Bragg <robert linux intel com>
    
    (cherry picked from commit 87c02670107f00008611cbb0a8cfc97c8b6ea956)

 cogl/cogl-color.c |    2 +-
 cogl/cogl-color.h |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/cogl/cogl-color.c b/cogl/cogl-color.c
index b23ef4a..1f9a01e 100644
--- a/cogl/cogl-color.c
+++ b/cogl/cogl-color.c
@@ -108,7 +108,7 @@ cogl_color_set_from_4f (CoglColor *color,
 
 void
 cogl_color_init_from_4fv (CoglColor *color,
-                          float *color_array)
+                          const float *color_array)
 {
   _COGL_RETURN_IF_FAIL (color != NULL);
 
diff --git a/cogl/cogl-color.h b/cogl/cogl-color.h
index 5bd7936..97d6229 100644
--- a/cogl/cogl-color.h
+++ b/cogl/cogl-color.h
@@ -169,7 +169,7 @@ cogl_color_set_from_4f (CoglColor *color,
  */
 void
 cogl_color_init_from_4fv (CoglColor *color,
-                          float *color_array);
+                          const float *color_array);
 
 /**
  * cogl_color_get_red_byte: