From: Holger Schemel <info@artsoft.org>
Date: Wed, 13 Mar 2024 09:08:06 +0000 (+0100)
Subject: fixed input of negative numbers to numeric text gadgets
X-Git-Tag: 4.4.0.0-test-1~188
X-Git-Url: https://git.artsoft.org/?a=commitdiff_plain;h=b1a00c7bf19d3a459d225ee0341fa7b8d4d4cb3b;p=rocksndiamonds.git

fixed input of negative numbers to numeric text gadgets
---

diff --git a/src/libgame/gadgets.c b/src/libgame/gadgets.c
index 64637dc4..844f4f4e 100644
--- a/src/libgame/gadgets.c
+++ b/src/libgame/gadgets.c
@@ -2455,8 +2455,7 @@ boolean HandleGadgetsKeyInput(Key key)
     int cursor_pos = gi->textinput.cursor_position;
     char letter = getCharFromKey(key);
     boolean legal_letter = (gi->type == GD_TYPE_TEXT_INPUT_NUMERIC ?
-			    letter >= '0' && letter <= '9' :
-			    letter != 0);
+			    (letter >= '0' && letter <= '9') || letter == '-' : letter != 0);
 
     if (legal_letter && text_length < gi->textinput.size)
     {