From: Alan Cox <alan@linux.intel.com>
Date: Fri, 17 Jun 2016 22:31:48 +0000 (+0100)
Subject: fgrep: fix warning
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=6a103642c5a146785224c76d064e33acdee5dba8;p=FUZIX.git

fgrep: fix warning
---

diff --git a/Applications/util/fgrep.c b/Applications/util/fgrep.c
index 55836908..25a2459f 100644
--- a/Applications/util/fgrep.c
+++ b/Applications/util/fgrep.c
@@ -195,7 +195,7 @@ void file_open(void)
   /* Use stdin if no file arguments are given on the command line. */
   if (optarg == (char *) NULL || strcmp(optarg, "-") == 0) {
 	fd_in = 0;
-	optarg = "stdin";
+	optarg = (char *)"stdin";
   } else if ((fd_in = open(optarg, O_RDONLY)) == -1) {
 	fprintf(stderr, "%s: can't open %s\n", prog_name, optarg);
 	exit(1);