From ddeca171a05393f84bc2e1b0d3ad692a5e8feb0c Mon Sep 17 00:00:00 2001
From: Rodrigo Martins <rodrigocomputadores125@hotmail.com>
Date: Sat, 7 Dec 2019 18:29:33 -0300
Subject: [PATCH] Add input line text to history on UP and DOWN

---
 src/toxic_strings.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/toxic_strings.c b/src/toxic_strings.c
index 45f607e..2cc6feb 100644
--- a/src/toxic_strings.c
+++ b/src/toxic_strings.c
@@ -236,6 +236,13 @@ void add_line_to_hist(ChatContext *ctx)
    resets line if at end of history */
 void fetch_hist_item(ChatContext *ctx, int key_dir)
 {
+    if(wcscmp(ctx->line, L"\0") != 0
+    && ctx->hst_pos == ctx->hst_tot)
+    {
+        add_line_to_hist(ctx);
+        ctx->hst_pos--;
+    }
+
     if (key_dir == KEY_UP) {
         if (--ctx->hst_pos < 0) {
             ctx->hst_pos = 0;