--- libXt-1.1.0-orig/src/Alloc.c	2011-03-04 22:43:50.000000000 +0200
+++ libXt-1.1.0/src/Alloc.c	2011-03-10 19:40:02.000000000 +0200
@@ -147,7 +147,7 @@
     if (len < sizeof(buf))
     {
 	strncpy(*new_string, buf, len);
-	new_string[len] = '\0';
+	(*new_string)[len] = '\0';
     }
     else
     {