[gimp] app: remove bogus (but harmless) assignment from GimpOperationColorize

[Michael Natterer <mitch src gnome org>]

commit 784e74e1d82b1ee776b6565a34a572e34b70096a
Author: Michael Natterer <mitch gimp org>
Date:   Mon Jun 30 17:28:04 2014 +0200

    app: remove bogus (but harmless) assignment from GimpOperationColorize

 app/operations/gimpoperationcolorize.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/app/operations/gimpoperationcolorize.c b/app/operations/gimpoperationcolorize.c
index b74d747..8640d53 100644
--- a/app/operations/gimpoperationcolorize.c
+++ b/app/operations/gimpoperationcolorize.c
@@ -98,7 +98,6 @@ gimp_operation_colorize_process (GeglOperation       *operation,
 
   hsl.h = config->hue;
   hsl.s = config->saturation;
-  hsl.a = src[ALPHA];
 
   while (samples--)
     {
@@ -127,9 +126,9 @@ gimp_operation_colorize_process (GeglOperation       *operation,
        *  don't repeat this bug here (this is the reason why the gegl
        *  colorize is brighter than the legacy one).
        */
-      dest[RED]   = rgb.r; /* * lum; */
-      dest[GREEN] = rgb.g; /* * lum; */
-      dest[BLUE]  = rgb.b; /* * lum */;
+      dest[RED]   = rgb.r; /* * lum */
+      dest[GREEN] = rgb.g; /* * lum */
+      dest[BLUE]  = rgb.b; /* * lum */
       dest[ALPHA] = src[ALPHA];
 
       src  += 4;