From bb561ee3b18be69e52b17cedde50eac96ea409da Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Thu, 20 Apr 2023 13:35:58 +0100
Subject: Use a dedicated free function to free dsfs.

No functional change: currently, this just wraps the previous sfree
call.
---
 puzzles.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'puzzles.h')

diff --git a/puzzles.h b/puzzles.h
index 27e1443..6f03b1d 100644
--- a/puzzles.h
+++ b/puzzles.h
@@ -427,6 +427,7 @@ char *button2label(int button);
  * dsf.c
  */
 int *snew_dsf(int size);
+void dsf_free(int *dsf);
 
 void print_dsf(int *dsf, int size);
 
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