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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