Import of OpenSSH 3.7.1p2

[gssapi-openssh.git] / openssh / misc.c

diff --git a/openssh/misc.c b/openssh/misc.c
index c457a952c5b3ffcd5c3335f55dba7869966b805c..ac616de0234e1ff2afd6177108088ee3061c0281 100644 (file)
--- a/openssh/misc.c
+++ b/openssh/misc.c
@@ -23,7 +23,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: misc.c,v 1.21 2003/04/12 10:15:36 markus Exp $");
+RCSID("$OpenBSD: misc.c,v 1.22 2003/09/18 08:49:45 markus Exp $");
 
 #include "misc.h"
 #include "log.h"
@@ -308,18 +308,21 @@ addargs(arglist *args, char *fmt, ...)
 {
        va_list ap;
        char buf[1024];
+       int nalloc;
 
        va_start(ap, fmt);
        vsnprintf(buf, sizeof(buf), fmt, ap);
        va_end(ap);
 
+       nalloc = args->nalloc;
        if (args->list == NULL) {
-               args->nalloc = 32;
+               nalloc = 32;
                args->num = 0;
-       } else if (args->num+2 >= args->nalloc)
-               args->nalloc *= 2;
+       } else if (args->num+2 >= nalloc)
+               nalloc *= 2;
 
-       args->list = xrealloc(args->list, args->nalloc * sizeof(char *));
+       args->list = xrealloc(args->list, nalloc * sizeof(char *));
+       args->nalloc = nalloc;
        args->list[args->num++] = xstrdup(buf);
        args->list[args->num] = NULL;
 }