$OpenBSD: patch-src_float32_c,v 1.1 2009/05/31 17:31:13 jasper Exp $

Security fix for SA35266.

--- src/float32.c.orig	Tue Mar 24 20:59:47 2009
+++ src/float32.c	Sun May 31 10:21:16 2009
@@ -241,7 +241,7 @@ float32_init	(SF_PRIVATE *psf)
 	else
 		psf->datalength = 0 ;
 
-	psf->sf.frames = psf->datalength / psf->blockwidth ;
+	psf->sf.frames = psf->blockwidth > 0 ? psf->datalength / psf->blockwidth : 0 ;
 
 	return 0 ;
 } /* float32_init */