diff --git a/tools/rexm/rexm.c b/tools/rexm/rexm.c
index 623c96c5f..ff850dc53 100644
--- a/tools/rexm/rexm.c
+++ b/tools/rexm/rexm.c
@@ -2065,3 +2065,4 @@ const char *GenerateUUIDv4(void)
 
     return uuid;
 }
+