Index: ossp-pkg/var/var.c
RCS File: /v/ossp/cvs/ossp-pkg/var/var.c,v
rcsdiff -q -kk '-r1.34' '-r1.35' -u '/v/ossp/cvs/ossp-pkg/var/var.c,v' 2>/dev/null
--- var.c	2001/11/20 14:04:06	1.34
+++ var.c	2001/11/20 15:36:42	1.35
@@ -1311,9 +1311,9 @@
 
     case '#':                   /* Substitute length of the string. */
         if (data->begin) {
-            char buf[32];       //FIXME: thl 2^64 would fit into 20chars ...
-            sprintf(buf, "%d", data->end - data->begin);
-            tokenbuf_free(data);
+	    char buf[((sizeof(int)*8)/3)+10]; /* sufficient size: <#bits> x log_10(2) + safety */
+	    sprintf(buf, "%d", (int)(data->end - data->begin));
+	    tokenbuf_free(data);
             if (!tokenbuf_assign(data, buf, strlen(buf))) {
                 rc = VAR_ERR_OUT_OF_MEMORY;
                 goto error_return;