add edd_id tool to match BIOS EDD disk information

[elogind.git] / udev_rules_parse.c

diff --git a/udev_rules_parse.c b/udev_rules_parse.c
index 488b7a7ff0c31b258fcb749eb9e744d90afda39d..c14164f1ccd968e38c2b7152adf47c49f9aa3316 100644 (file)
--- a/udev_rules_parse.c
+++ b/udev_rules_parse.c
@@ -642,7 +642,13 @@ int udev_rules_init(struct udev_rules *rules, int read_compiled, int resolve_nam
                retval = add_matching_files(&name_list, udev_rules_filename, RULEFILE_SUFFIX);
 
                list_for_each_entry_safe(name_loop, name_tmp, &name_list, node) {
-                       parse_file(rules, name_loop->name);
+                       if (stat(name_loop->name, &stats) == 0) {
+                               if (stats.st_size)
+                                       parse_file(rules, name_loop->name);
+                               else
+                                       dbg("empty rules file '%s'", name_loop->name);
+                       } else
+                               dbg("could not read '%s'", name_loop->name);
                        list_del(&name_loop->node);
                        free(name_loop);
                }