# HG changeset patch
# User William Astle <lost@l-w.ca>
# Date 1374032929 21600
# Node ID cb24ffb23f7c1edc9b84db53433a8d06956d04ea
# Parent  4370370f38d105bb929e2a3f3e6b7ab33b29cfd8
Make DTS not have problems if used multiple times.

Storing a pointer to a static return value for future use is dangerous since
the value might be overwritten by a subsequent call. Make DTS duplicate the
string it creates instead of relying on the static return value staying
valid.

diff -r 4370370f38d1 -r cb24ffb23f7c lwasm/pseudo.c
--- a/lwasm/pseudo.c	Tue Jul 16 21:46:12 2013 -0600
+++ b/lwasm/pseudo.c	Tue Jul 16 21:48:49 2013 -0600
@@ -45,7 +45,7 @@
 	l -> len = 0;
 
 	tp = time(NULL);
-	t = l ->lstr = ctime(&tp);
+	t = l ->lstr = lw_strdup(ctime(&tp));
 
 	while (*t)
 	{