svn commit: r280408 - stable/10/usr.bin/grep

[Pedro F. Giffuni]

Author: pfg
Date: Tue Mar 24 01:31:02 2015
New Revision: 280408
URL: https://svnweb.freebsd.org/changeset/base/280408

Log:
  MFC	r280307:
  bsdgrep: fix regression in the -f option since r268799
  
  Caused by an incomplete merge from NetBSD.
  
  PR:		198725

Modified:
  stable/10/usr.bin/grep/grep.c
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/usr.bin/grep/grep.c
==============================================================================
--- stable/10/usr.bin/grep/grep.c	Tue Mar 24 00:10:11 2015	(r280407)
+++ stable/10/usr.bin/grep/grep.c	Tue Mar 24 01:31:02 2015	(r280408)
@@ -316,7 +316,7 @@ read_patterns(const char *fn)
 	len = 0;
 	line = NULL;
 	while ((rlen = getline(&line, &len, f)) != -1)
-		add_pattern(line, line[0] == '\n' ? 0 : len);
+		add_pattern(line, line[0] == '\n' ? 0 : (size_t)rlen);
 	free(line);
 	if (ferror(f))
 		err(2, "%s", fn);