From 9215905d653a6f8d66b929a9bfbbbd6eaba12865 Mon Sep 17 00:00:00 2001
From: ache <ache@FreeBSD.org>
Date: Wed, 19 Oct 1994 04:45:41 +0000
Subject: Don't exit silently, if initscr failed; put error message

---
 gnu/lib/libdialog/kernel.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'gnu/lib/libdialog/kernel.c')

diff --git a/gnu/lib/libdialog/kernel.c b/gnu/lib/libdialog/kernel.c
index 25cf4b4..6f23b0f 100644
--- a/gnu/lib/libdialog/kernel.c
+++ b/gnu/lib/libdialog/kernel.c
@@ -99,8 +99,10 @@ void init_dialog(void)
     exit(-1);
 #endif
 
-  if (initscr() == NULL)     /* Init curses */
+  if (initscr() == NULL) { /* Init curses */
+    fprintf(stderr, "\nCurses initialization error.\n");
     exit(-1);
+  }
   keypad(stdscr, TRUE);
   cbreak();
   noecho();
-- 
cgit v1.1