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| author |   Gilles Chehade <gilles@poolp.org> | 2014-05-12 17:05:20 +0200 |
|---|---|---|
| committer | Gilles Chehade <gilles@poolp.org> | 2014-05-12 17:05:20 +0200 |
| commit | 0962c59290029bbefa43d8700fb6f7e0042a1ca1 (patch) | |
| tree | 2f20c86296887a43ec95a3a4f43bc92f6f09f7b2 | |
| parent | cvsid + fix two memory leaks (diff) | |
| download | OpenSMTPD-opensmtpd-201405121706.tar.xz OpenSMTPD-opensmtpd-201405121706.zip | |
do not int cast a sizeofopensmtpd-201405121706
| -rw-r--r-- | smtpd/expand.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/smtpd/expand.c b/smtpd/expand.c index 0cde969f..ca8f4e2f 100644 --- a/smtpd/expand.c +++ b/smtpd/expand.c @@ -1,4 +1,4 @@ -/* $OpenBSD: expand.c,v 1.26 2014/04/19 12:43:19 gilles Exp $ */ +/* $OpenBSD: expand.c,v 1.27 2014/05/09 21:30:11 tedu Exp $ */ /* * Copyright (c) 2009 Gilles Chehade <gilles@poolp.org> @@ -193,12 +193,14 @@ static int expand_line_split(char **line, char **ret) { static char buffer[SMTPD_MAXLINESIZE]; - int esc, i, dq, sq; + int esc, dq, sq; + size_t i; char *s; memset(buffer, 0, sizeof buffer); - esc = dq = sq = i = 0; - for (s = *line; (*s) && (i < (int)sizeof(buffer)); ++s) { + esc = dq = sq = 0; + i = 0; + for (s = *line; (*s) && (i < sizeof(buffer)); ++s) { if (esc) { buffer[i++] = *s; esc = 0; |