#988 fix json file open error check

if open() fails it returns a negative value.
2020-06-26 20:05:37 +02:00 · 2020-06-26 20:05:37 +02:00 · 8215e0c6c1
parent 96090fdec1
commit 8215e0c6c1
1 changed files with 1 additions and 1 deletions
--- a/sources/cfg.c
+++ b/sources/cfg.c
@ -98,7 +98,7 @@ int parse_json_config(const char *filename, struct og_server_cfg *cfg)
 	int fd, ret;

 	fd = open(filename, O_RDONLY);
-	if (!fd) {
+	if (fd < 0) {
 		syslog(LOG_ERR, "Cannot open %s", filename);
 		return -1;
 	}