gml2gv: [nfc] remove unnecessary include

diff --git a/cmd/tools/gmlparse.y b/cmd/tools/gmlparse.y
index 7491461fb37bb32896959522e1b3602f561083ec..b26d4396d075f57b76ffac5be1f347a7b11f34d5 100644 (file)
--- a/cmd/tools/gmlparse.y
+++ b/cmd/tools/gmlparse.y
@@ -18,7 +18,6 @@
 
 %{
 #include <stdlib.h>
-#include <stddef.h>
 #include <string.h>
 #include <arith.h>
 #include <gml2gv.h>