From: Roy Marples <roy@marples.name>
Date: Wed, 6 Jan 2016 11:00:59 +0000 (+0000)
Subject: OpenBSD does not have ENODATA, use EOVERFLOW instead.
X-Git-Tag: v6.10.0~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a0800a8a30e3e6bc727a4118c282e817d888f6a6;p=thirdparty%2Fdhcpcd.git

OpenBSD does not have ENODATA, use EOVERFLOW instead.
---

diff --git a/dhcp-common.c b/dhcp-common.c
index 2e12d00f..24703d33 100644
--- a/dhcp-common.c
+++ b/dhcp-common.c
@@ -599,7 +599,7 @@ dhcp_optlen(const struct dhcp_opt *opt, size_t dl)
 		/* All other types are variable length */
 		if (opt->len) {
 			if ((size_t)opt->len > dl) {
-				errno = ENODATA;
+				errno = EOVERFLOW;
 				return -1;
 			}
 			return (ssize_t)opt->len;
@@ -607,7 +607,7 @@ dhcp_optlen(const struct dhcp_opt *opt, size_t dl)
 		return (ssize_t)dl;
 	}
 	if (dl < sz) {
-		errno = ENODATA;
+		errno = EOVERFLOW;
 		return -1;
 	}