Cast to gchar* to fix a compilation warning

diff --git a/gdk-pixbuf/io-jpeg.c b/gdk-pixbuf/io-jpeg.c
index 680a209041326db314335d0c250c38c2cabb9010..5435f5b2524a3a37648b300161a93cf69bfb25ed 100644 (file)
--- a/gdk-pixbuf/io-jpeg.c
+++ b/gdk-pixbuf/io-jpeg.c
@@ -1046,7 +1046,7 @@ to_callback_do_write (j_compress_ptr cinfo, gsize length)
        ToFunctionDestinationManager *destmgr;
 
        destmgr = (ToFunctionDestinationManager*) cinfo->dest;
-        if (!destmgr->save_func (destmgr->buffer,
+        if (!destmgr->save_func ((gchar *)destmgr->buffer,
                                 length,
                                 destmgr->error,
                                 destmgr->user_data)) {