diff --git a/tests/gdimagefilledarc/bug00351.c b/tests/gdimagefilledarc/bug00351.c
index 846340d..20b0fde 100644
--- a/tests/gdimagefilledarc/bug00351.c
+++ b/tests/gdimagefilledarc/bug00351.c
@@ -1,6 +1,6 @@
 /**
  * Test drawing of pies starting and/or ending near 90°
- * 
+ *
  * See <https://github.com/libgd/libgd/issues/351>.
  */