X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=avahi-compat-libdns_sd%2Ftxt.c;h=2b539e68c99ba242a21b117d0ca40a11bdd70019;hb=648db528f5cc197c38f7b17bb09dd53958df6302;hp=c85837a5518e54162df3bf7a09603b8da7234b14;hpb=c26e445b409215cd2fa380c8ba8e6c8f6115aec5;p=catta

diff --git a/avahi-compat-libdns_sd/txt.c b/avahi-compat-libdns_sd/txt.c
index c85837a..2b539e6 100644
--- a/avahi-compat-libdns_sd/txt.c
+++ b/avahi-compat-libdns_sd/txt.c
@@ -60,7 +60,7 @@ void DNSSD_API TXTRecordCreate(
 
     if ((t = avahi_new(TXTRecordInternal, 1))) {
         t->buffer = buffer;
-        t->max_size = length;
+        t->max_size = buffer ? length : (size_t)0;
         t->size = 0;
         t->malloc_buffer = NULL;
     }