1 files changed, 2 insertions, 0 deletions
diff --git a/compat/sleep.cpp b/compat/sleep.cpp
index 6a22adeb..4ec61db5 100644
--- a/compat/sleep.cpp
+++ b/compat/sleep.cpp
@@ -11,11 +11,13 @@ namespace portable
     OTR_COMPAT_EXPORT void sleep(int milliseconds)
     {
         if (milliseconds > 0)
+        {
 #ifdef _WIN32
 
             Sleep(milliseconds);
 #else
             usleep(unsigned(milliseconds) * 1000U); // takes microseconds
 #endif
+        }
     }
 }