Simplify code: sockets are already equal to -1

diff --git a/dht-bootstrap.c b/dht-bootstrap.c
index 33ef79808d12d75080a1562bac7a344493f83caa..e98cd6ea6bd5f2e4c9be46d714e6bf54bf56d851 100644 (file)
--- a/dht-bootstrap.c
+++ b/dht-bootstrap.c
@@ -506,18 +506,10 @@ main(int argc, char **argv)
     token_bucket_tokens = MAX_TOKEN_BUCKET_TOKENS;
     int send4 = 0;
     struct pollfd fds[2];
-    if (dht_socket >= 0) {
-        fds[0].fd = dht_socket;
-        fds[0].events = POLLIN;
-    } else {
-        fds[0].fd = -1;
-    }
-    if (dht_socket6 >= 0) {
-        fds[1].fd = dht_socket6;
-        fds[1].events = POLLIN;
-    } else {
-        fds[1].fd = -1;
-    }
+    fds[0].fd = dht_socket;
+    fds[0].events = POLLIN;
+    fds[1].fd = dht_socket6;
+    fds[1].events = POLLIN;
 
     while (1) {
         int tv_sec = 0;