style fix
diff --git a/src/core/ngx_connection.c b/src/core/ngx_connection.c
index a0f4d85..2f1fbea 100644
--- a/src/core/ngx_connection.c
+++ b/src/core/ngx_connection.c
@@ -270,10 +270,11 @@
"setsockopt(SO_REUSEADDR) %V failed",
&ls[i].addr_text);
- if (ngx_close_socket(s) == -1)
+ if (ngx_close_socket(s) == -1) {
ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
ngx_close_socket_n " %V failed",
&ls[i].addr_text);
+ }
return NGX_ERROR;
}
@@ -286,10 +287,11 @@
ngx_nonblocking_n " %V failed",
&ls[i].addr_text);
- if (ngx_close_socket(s) == -1)
+ if (ngx_close_socket(s) == -1) {
ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
ngx_close_socket_n " %V failed",
&ls[i].addr_text);
+ }
return NGX_ERROR;
}
@@ -308,10 +310,11 @@
ngx_log_error(NGX_LOG_EMERG, log, err,
"bind() to %V failed", &ls[i].addr_text);
- if (ngx_close_socket(s) == -1)
+ if (ngx_close_socket(s) == -1) {
ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
ngx_close_socket_n " %V failed",
&ls[i].addr_text);
+ }
if (err != NGX_EADDRINUSE) {
return NGX_ERROR;