From 63294536f62db471b3cde2f82d9dccc9d3e16271 Mon Sep 17 00:00:00 2001
From: nhmall <nhmall@nethack.org>
Date: Thu, 26 Sep 2024 09:49:42 -0400
Subject: [PATCH] eliminate gcc 13.2.0 warnings that recently appeared
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timeout.c:550:1: warning: no previous prototype for ‘region_dialogue’ [-Wmissing-prototypes]
  550 | region_dialogue(void)
      | ^~~~~~~~~~~~~~~

../win/curses/curswins.c: In function ‘curses_destroy_win’:
../win/curses/curswins.c:202:33: warning: variable ‘dummyht’ set but not used [-Wunused-but-set-variable]
  202 |     int mapwidth = 0, winwidth, dummyht;
      |                                 ^~~~~~~
---
 src/timeout.c         | 1 +
 win/curses/curswins.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/timeout.c b/src/timeout.c
index b924a2041..cf600f6a1 100644
--- a/src/timeout.c
+++ b/src/timeout.c
@@ -14,6 +14,7 @@ staticfn void slime_dialogue(void);
 staticfn void slimed_to_death(struct kinfo *) NO_NNARGS;
 staticfn void sickness_dialogue(void);
 staticfn void phaze_dialogue(void);
+staticfn void region_dialogue(void);
 staticfn void done_timeout(int, int);
 staticfn void slip_or_trip(void);
 staticfn void see_lamp_flicker(struct obj *, const char *) NONNULLPTRS;
diff --git a/win/curses/curswins.c b/win/curses/curswins.c
index 381153cb9..fa99b58c4 100644
--- a/win/curses/curswins.c
+++ b/win/curses/curswins.c
@@ -224,6 +224,7 @@ curses_destroy_win(WINDOW *win)
     if (win == activemenu)
         activemenu = NULL;
     curses_refresh_nethack_windows();
+    nhUse(dummyht);
 }