# HG changeset patch
# User David Demelier <markand@malikania.fr>
# Date 1340398786 -7200
# Node ID cedd831d02ffbe477ca371c781ec8c1937a5ce25
# Parent  d08c18d8a6ef327b9a5992736b7294c9ac55a825
Fix failure in asprintf

diff -r d08c18d8a6ef -r cedd831d02ff port/asprintf.c
--- a/port/asprintf.c	Wed May 23 21:29:16 2012 +0200
+++ b/port/asprintf.c	Fri Jun 22 22:59:46 2012 +0200
@@ -36,7 +36,7 @@
 	do {
 		rvalue = vsnprintf(*res, base, format, ap);
 
-		if ((signed int)base <= rvalue || rvalue <= 0) {
+		if ((signed int)base <= rvalue || rvalue < 0) {
 			*res = realloc(*res, base + BASE);
 			base += BASE;
 		} else