From 67b5eeb93324f7484836be705698e72008498fe5 Mon Sep 17 00:00:00 2001
From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Sun, 12 Apr 2009 13:54:13 +0000
Subject: awk: fix long field separators case. By Ian Wienand (ianw AT
 vmware.com)

---
 editors/awk.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'editors')

diff --git a/editors/awk.c b/editors/awk.c
index 9b15b3cd6..89ce2cfc8 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -1574,7 +1574,10 @@ static int awk_split(const char *s, node *spl, char **slist)
 				if (s[l]) pmatch[0].rm_eo++;
 			}
 			memcpy(s1, s, l);
-			s1[l] = '\0';
+			/* make sure we remove *all* of the separator chars */
+			while (l < pmatch[0].rm_eo) {
+				s1[l++] = '\0';
+			}
 			nextword(&s1);
 			s += pmatch[0].rm_eo;
 		} while (*s);
-- 
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