Merge pull request #4447 from jtattermusch/fix_address_in_use_crash

Fix "Address in use" crash
9 years ago · 01afb1bf29
parent 1e54d284cb 1d7ccecde7
commit 01afb1bf29
2 changed files with 2 additions and 2 deletions
--- a/src/core/security/server_secure_chttp2.c
+++ b/src/core/security/server_secure_chttp2.c
@ -209,7 +209,7 @@ int grpc_server_add_secure_http2_port(grpc_server *server, const char *addr,
        tcp, (struct sockaddr *)&resolved->addrs[i].addr,
        resolved->addrs[i].len);
    port_temp = grpc_tcp_listener_get_port(listener);
-    if (port_temp >= 0) {
+    if (port_temp > 0) {
      if (port_num == -1) {
        port_num = port_temp;
      } else {
--- a/src/core/surface/server_chttp2.c
+++ b/src/core/surface/server_chttp2.c
@ -109,7 +109,7 @@ int grpc_server_add_insecure_http2_port(grpc_server *server, const char *addr) {
        tcp, (struct sockaddr *)&resolved->addrs[i].addr,
        resolved->addrs[i].len);
    port_temp = grpc_tcp_listener_get_port(listener);
-    if (port_temp >= 0) {
+    if (port_temp > 0) {
      if (port_num == -1) {
        port_num = port_temp;
      } else {