From 63397499d450a4568f4ab4090a8683f665825eb6 Mon Sep 17 00:00:00 2001
From: Adam Saponara <as@php.net>
Date: Thu, 4 Apr 2024 13:41:01 -0400
Subject: [PATCH] fatal if tb_init fails

---
 editor.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/editor.c b/editor.c
index 405a5f1..607faa3 100644
--- a/editor.c
+++ b/editor.c
@@ -160,7 +160,8 @@ int editor_init(editor_t *editor, int argc, char **argv) {
         _editor_init_startup_macro(editor);
 
         // Init terminal
-        _editor_init_term(editor);
+        rv = _editor_init_term(editor);
+        if (rv != MLE_OK) break;
     } while(0);
 
     editor->is_in_init = 0;
@@ -2652,10 +2653,15 @@ static int _editor_init_startup_macro(editor_t *editor) {
 
 // Init terminal via termbox
 static int _editor_init_term(editor_t *editor) {
+    int rv;
     if (editor->headless_mode) {
         return MLE_OK;
     }
-    tb_init();
+    if ((rv = tb_init()) != TB_OK) {
+        MLE_LOG_ERR("Failed to init terminal: %s\n", tb_strerror(rv));
+        editor->exit_code = EXIT_FAILURE;
+        return MLE_ERR;
+    }
     editor_set_input_mode(editor);
     return MLE_OK;
 }