[gimp/goat-invasion: 162/526] app: forgot to remove extract_alpha_region()'s declaration

[Michael Natterer <mitch src gnome org>]

commit ba19caf77e9cf414c14b9a9e856c3a5d25d7a7d9
Author: Michael Natterer <mitch gimp org>
Date:   Tue Mar 20 15:10:41 2012 +0100

    app: forgot to remove extract_alpha_region()'s declaration

 app/paint-funcs/paint-funcs.h |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/app/paint-funcs/paint-funcs.h b/app/paint-funcs/paint-funcs.h
index ceb6726..12aa620 100644
--- a/app/paint-funcs/paint-funcs.h
+++ b/app/paint-funcs/paint-funcs.h
@@ -289,10 +289,6 @@ void  copy_region                         (PixelRegion *src,
 void  add_alpha_region                    (PixelRegion *src,
                                            PixelRegion *dest);
 
-void  extract_alpha_region                (PixelRegion *src,
-                                           PixelRegion *mask,
-                                           PixelRegion *dest);
-
 void  convolve_region                     (PixelRegion         *srcR,
                                            PixelRegion         *destR,
                                            const gfloat        *matrix,