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From: "Andrey V. Elsukov" <ae@FreeBSD.org>
Date: Mon, 6 Jun 2011 10:52:26 +0000 (UTC)
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Subject: svn commit: r222744 - head/sbin/ipfw
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Author: ae
Date: Mon Jun  6 10:52:26 2011
New Revision: 222744
URL: http://svn.freebsd.org/changeset/base/222744

Log:
  Increase buffer size for the command line.
  
  PR:		bin/125370
  Submitted by:	sem
  MFC after:	2 weeks

Modified:
  head/sbin/ipfw/main.c

Modified: head/sbin/ipfw/main.c
==============================================================================
--- head/sbin/ipfw/main.c	Mon Jun  6 10:51:00 2011	(r222743)
+++ head/sbin/ipfw/main.c	Mon Jun  6 10:52:26 2011	(r222744)
@@ -444,7 +444,7 @@ static void
 ipfw_readfile(int ac, char *av[])
 {
 #define MAX_ARGS	32
-	char	buf[BUFSIZ];
+	char buf[4096];
 	char *progname = av[0];		/* original program name */
 	const char *cmd = NULL;		/* preprocessor name, if any */
 	const char *filename = av[ac-1]; /* file to read */
@@ -552,7 +552,7 @@ ipfw_readfile(int ac, char *av[])
 		}
 	}
 
-	while (fgets(buf, BUFSIZ, f)) {		/* read commands */
+	while (fgets(buf, sizeof(buf), f)) {		/* read commands */
 		char linename[20];
 		char *args[2];