From: David Griffith <dave@661.org>
Date: Fri, 26 Jan 2018 13:56:16 +0000 (-0800)
Subject: Turn off curses before doing an os_fatal() for screen width > 255.
X-Git-Url: https://scope-eye.net/git/?a=commitdiff_plain;h=3505ee0d02b4853d0d06ad8ddfc4b18871ffea94;p=liskon_frotz.git

Turn off curses before doing an os_fatal() for screen width > 255.
---

diff --git a/src/curses/ux_init.c b/src/curses/ux_init.c
index 50ad88a..6e6057f 100644
--- a/src/curses/ux_init.c
+++ b/src/curses/ux_init.c
@@ -459,8 +459,11 @@ void os_init_screen (void)
     h_screen_width = h_screen_cols;
     h_screen_height = h_screen_rows;
 
-    if (h_screen_width < 1)
+    if (h_screen_width < 1) {
+	endwin();
+	u_setup.curses_active = FALSE;
 	os_fatal("Invalid screen width. Must be between 1 and 255.");
+    }
 
     /* Screen width is an 8-bit value in the Z-machine design itself. */
     if (h_screen_width > 255)