--- jzintv-1.0-beta4.edit/src/cfg/cfg.c	2016-03-31 23:54:31.787090302 -0400
+++ jzintv-1.0-beta4/src/cfg/cfg.c	2012-03-10 13:49:54.000000000 -0500
@@ -155,11 +155,10 @@
         while (*s1 && isspace(*s1)) s1++;
 
         s2 = cmd;
-        while (*s1 && !isspace(*s1) && s2 < &cmd[255]) *s2++ = *s1++;
-        if (s2 >= &cmd[255]) bad = 1;
+        while (*s1 && !isspace(*s1) && s2 < &buf[255]) *s2++ = *s1++;
+        if (s2 >= &buf[255]) bad = 1;
         *s2 = 0;