From 81920963b1fd59f1080d3190ac617558b3689529 Mon Sep 17 00:00:00 2001
From: Kyle Schwarz <zeranoe@gmail.com>
Date: Sun, 2 Aug 2020 10:19:47 -0400
Subject: [PATCH] Remove cast in free() call

---
 libvips/include/vips/image.h |  2 +-
 libvips/iofuncs/image.c      | 26 ++------------------------
 2 files changed, 3 insertions(+), 25 deletions(-)

diff --git a/libvips/include/vips/image.h b/libvips/include/vips/image.h
index e766b3fd..b0d97592 100644
--- a/libvips/include/vips/image.h
+++ b/libvips/include/vips/image.h
@@ -522,7 +522,7 @@ int vips_reorder_prepare_many( VipsImage *image,
 	struct _VipsRegion **regions, VipsRect *r );
 void vips_reorder_margin_hint( VipsImage *image, int margin );
 
-void vips_image_free_buffer( VipsImage* image, void* buffer );
+void vips_image_free_buffer( VipsImage *, void *buffer );
 
 #ifdef __cplusplus
 }
diff --git a/libvips/iofuncs/image.c b/libvips/iofuncs/image.c
index f115905c..22b3255f 100644
--- a/libvips/iofuncs/image.c
+++ b/libvips/iofuncs/image.c
@@ -3882,31 +3882,9 @@ vips_band_format_iscomplex( VipsBandFormat format )
  * allocated buffer.
  */
 void
-vips_image_free_buffer( VipsImage* image, void* buffer )
+vips_image_free_buffer( VipsImage *, void *buffer )
 {
-	switch( vips_image_get_format( image ) ) {
-	case VIPS_FORMAT_UCHAR:
-		free( (unsigned char*)buffer ); break;
-	case VIPS_FORMAT_CHAR:
-		free( (char*)buffer ); break;
-	case VIPS_FORMAT_USHORT:
-		free( (unsigned short*)buffer ); break;
-	case VIPS_FORMAT_SHORT:
-		free( (short*)buffer ); break;
-	case VIPS_FORMAT_UINT:
-		free( (unsigned int*)buffer ); break;
-	case VIPS_FORMAT_INT:
-		free( (int*)buffer ); break;
-	case VIPS_FORMAT_FLOAT:
-	case VIPS_FORMAT_COMPLEX:
-		free( (float*)buffer ); break;
-	case VIPS_FORMAT_DOUBLE:
-	case VIPS_FORMAT_DPCOMPLEX:
-		free( (double*)buffer ); break;
-
-	default:
-		g_assert_not_reached();
-	}
+	free( buffer );
 }
 
 /* Handy for debugging: view an image in nip2.