From 2a07dc10611911b504a82bf59c99a19c2700bdc4 Mon Sep 17 00:00:00 2001
From: hippoz <10706925-hippoz@users.noreply.gitlab.com>
Date: Sun, 21 May 2023 20:10:47 +0300
Subject: [PATCH] fix delete key for text editing

---
 src/text-input-node.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/text-input-node.c b/src/text-input-node.c
index 731450d..1b6293d 100644
--- a/src/text-input-node.c
+++ b/src/text-input-node.c
@@ -43,10 +43,10 @@ int text_input_handle(UINode *node, enum UIEvent ev, size_t d, void *p)
                     break;
                 }
                 case XKB_KEY_Delete: {
-                    if (n->text_cursor_index > 0 && n->text_cursor_index + 1 <= n->text.size) {
-                        ui_string_delete(&n->text, n->text_cursor_index + 1, 1);
+                    if (n->text.size > 0 && n->text_cursor_index < n->text.size) {
+                        ui_string_delete(&n->text, n->text_cursor_index, 1);
                     }
-                    if (n->text_cursor_index > n->text.size) {
+                    if (n->text_cursor_index > 0 && n->text_cursor_index > n->text.size) {
                         n->text_cursor_index = n->text.size - 1;
                     }
                     break;