maint: remove unnecessary inclusion of hash.h

* src/cut.c: Don't include hash.h. The implementation was
changed not to need that in v8.21-43-g3e466ad05.

diff --git a/src/cut.c b/src/cut.c
index 6fd8978a610b80375d79eea1f4e60c85113b41d5..2a45eedff7b64b1fa3b18af68f7a9d0a123fd036 100644 (file)
--- a/src/cut.c
+++ b/src/cut.c
@@ -33,7 +33,6 @@
 #include "error.h"
 #include "fadvise.h"
 #include "getndelim2.h"
-#include "hash.h"
 
 #include "set-fields.h"