From c8b6342d3c2a167dec16931815926e9e4387e7ef Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Thu, 13 Jan 2005 04:49:19 +0000
Subject: Many small edits.

---
 src/cmd/grep/main.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/cmd/grep')

diff --git a/src/cmd/grep/main.c b/src/cmd/grep/main.c
index 004d1b72..e32f89a5 100644
--- a/src/cmd/grep/main.c
+++ b/src/cmd/grep/main.c
@@ -21,6 +21,9 @@ main(int argc, char *argv[])
 		flags[ARGC()]++;
 		break;
 
+	case 'E':	/* ignore, turns gnu grep into egrep */
+		break;
+
 	case 'e':
 		flags['e']++;
 		lineno = 0;
-- 
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