From a05690ae2d1caa7b94d3ab4367515714722d4730 Mon Sep 17 00:00:00 2001
From: svaante <svaante@gmail.com>
Date: Thu, 16 Feb 2017 11:59:01 +0100
Subject: tui.c: Handle missing "key_dc" terminfo entry (#6128)

Closes #6025
---
 src/nvim/tui/tui.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nvim/tui/tui.c b/src/nvim/tui/tui.c
index ed82e23be2..9fbbe8be92 100644
--- a/src/nvim/tui/tui.c
+++ b/src/nvim/tui/tui.c
@@ -1014,7 +1014,7 @@ static const char *tui_tk_ti_getstr(const char *name, const char *value,
   } else if (strcmp(name, "key_dc") == 0) {
     ILOG("libtermkey:kdch1=%s", value);
     // Vim: "If <BS> and <DEL> are now the same, redefine <DEL>."
-    if (stty_erase != NULL && strcmp(stty_erase, value) == 0) {
+    if (stty_erase != NULL && value != NULL && strcmp(stty_erase, value) == 0) {
       return stty_erase[0] == DEL ? (char *)CTRL_H_STR : (char *)DEL_STR;
     }
   }
-- 
cgit