style fix

src/os/win32/ngx_process_cycle.c

diff --git a/src/os/win32/ngx_process_cycle.c b/src/os/win32/ngx_process_cycle.c
index 58ac742..1029d03 100644
--- a/src/os/win32/ngx_process_cycle.c
+++ b/src/os/win32/ngx_process_cycle.c
@@ -925,7 +925,7 @@
             return 0;
         }
 
-       break;
+        break;
     }
 
     for ( ;; ) {