From: Timo Sirainen <tss@iki.fi>
Date: Wed, 19 May 2010 12:59:11 +0000 (+0200)
Subject: str_to_gid(): Allow negative GIDs on OS X.
X-Git-Tag: 2.0.beta6~201
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=02fad669ef3f27541c8ba32e62dd8c3743eac69b;p=thirdparty%2Fdovecot%2Fcore.git

str_to_gid(): Allow negative GIDs on OS X.

--HG--
branch : HEAD
---

diff --git a/src/lib/strnum.c b/src/lib/strnum.c
index b9d32d24ad..afa145b8cc 100644
--- a/src/lib/strnum.c
+++ b/src/lib/strnum.c
@@ -198,8 +198,11 @@ int str_to_gid(const char *str, gid_t *num_r)
 	if (str_to_uintmax(str, &l) < 0)
 		return -1;
 
+	/* OS X uses negative GIDs */
+#ifndef __APPLE__
 	if (verify_xid(l, sizeof(*num_r)) < 0)
 		return -1;
+#endif
 	*num_r = (gid_t)l;
 	return 0;
 }