diff --git a/src/or/circuituse.c b/src/or/circuituse.c
index d48449fa81..f02597e630 100644
--- a/src/or/circuituse.c
+++ b/src/or/circuituse.c
@@ -2312,3 +2312,4 @@ mark_circuit_unusable_for_new_conns(origin_circuit_t *circ)
 
   circ->unusable_for_new_conns = 1;
 }
+