From: Paul Mackerras <paulus@samba.org>
Date: Tue, 22 Mar 2005 10:27:07 +0000 (+0000)
Subject: From Marco D'Itri: fix for an earlier patch from him.
X-Git-Tag: ppp-2.4.7~158
X-Git-Url: http://git.ozlabs.org/?p=ppp.git;a=commitdiff_plain;h=bfe93d2ac77c628c15ed7acf07ce6b6ef36f0831

From Marco D'Itri: fix for an earlier patch from him.
---

diff --git a/pppd/sys-linux.c b/pppd/sys-linux.c
index e963c79..05158e3 100644
--- a/pppd/sys-linux.c
+++ b/pppd/sys-linux.c
@@ -2808,8 +2808,8 @@ sys_check_options(void)
 
     if (ipxcp_protent.enabled_flag) {
 	struct stat stat_buf;
-	if ((path = path_to_procfs("/net/ipx/interface")) == 0
-	    || (path = path_to_procfs("/net/ipx_interface")) == 0
+	if (  ((path = path_to_procfs("/net/ipx/interface")) == NULL
+	    && (path = path_to_procfs("/net/ipx_interface")) == NULL)
 	    || lstat(path, &stat_buf) < 0) {
 	    error("IPX support is not present in the kernel\n");
 	    ipxcp_protent.enabled_flag = 0;