[gimp] app: fix wrong parameter name in gimp_drawable_real_convert_type()

[Michael Natterer <mitch src gnome org>]

commit 66525e634ea30dee3101338e344eeb8a1834e3df
Author: Michael Natterer <mitch gimp org>
Date:   Wed Apr 20 04:19:44 2016 +0100

    app: fix wrong parameter name in gimp_drawable_real_convert_type()

 app/core/gimpdrawable.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/app/core/gimpdrawable.c b/app/core/gimpdrawable.c
index bc96c1f..6d2cbad 100644
--- a/app/core/gimpdrawable.c
+++ b/app/core/gimpdrawable.c
@@ -776,7 +776,7 @@ gimp_drawable_real_convert_type (GimpDrawable      *drawable,
                                  GimpPrecision      new_precision,
                                  gint               layer_dither_type,
                                  gint               mask_dither_type,
-                                 gboolean           convert_type,
+                                 gboolean           convert_profile,
                                  gboolean           push_undo,
                                  GimpProgress      *progress)
 {