From 6916ec29afd488d91e7e0fcbcc2e006b4e5f28df Mon Sep 17 00:00:00 2001
From: Tom Gundersen <teg@jklm.no>
Date: Sat, 19 Apr 2014 19:05:37 +0200
Subject: network: implement masking of .link, .network and .netdev files

---
 src/udev/net/link-config.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/udev/net')

diff --git a/src/udev/net/link-config.c b/src/udev/net/link-config.c
index 8215c40d5d..345a380d85 100644
--- a/src/udev/net/link-config.c
+++ b/src/udev/net/link-config.c
@@ -146,6 +146,11 @@ static int load_link(link_config_ctx *ctx, const char *filename) {
         assert(ctx);
         assert(filename);
 
+        if (null_or_empty_path(filename)) {
+                log_debug("skipping empty file: %s", filename);
+                return 0;
+        }
+
         file = fopen(filename, "re");
         if (!file) {
                 if (errno == ENOENT)
-- 
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