diff --git a/18-arvore-binaria.c b/18-arvore-binaria.c
index b4e51cf..adb0d90 100644
--- a/18-arvore-binaria.c
+++ b/18-arvore-binaria.c
@@ -368,4 +368,4 @@ int main()
 
     return 0;
 
-}
\ No newline at end of file
+}