From 58b1893e6c820ce8810c33f09bfcc16c3e59f4eb Mon Sep 17 00:00:00 2001
From: piernov <piernov@piernov.org>
Date: Tue, 10 May 2016 22:21:31 +0200
Subject: Various fixes

---
 inc/mine.inc | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

(limited to 'inc/mine.inc')

diff --git a/inc/mine.inc b/inc/mine.inc
index 752fc69..76dfb50 100644
--- a/inc/mine.inc
+++ b/inc/mine.inc
@@ -1,18 +1,26 @@
 <?php
 
-function initCraftMine() {
-	$_SESSION["mine"] = array("gold" => 0, "miners" => 0);
+function initMineIfNeeded() {
+	if(empty($_SESSION["mine"]))
+		$_SESSION["mine"] = array("gold" => 0);
+	else if(!array_key_exists("gold", $_SESSION["mine"]))
+		$_SESSION["mine"]["gold"] = 0;
 }
 
 function withdrawMine() {
 	$amount = intval($_POST["amount"]);
+	if(!empty($_SESSION["dungeon"])) {
+		sendError("cant_withdraw_in_dungeon");
+		return;
+	}
 	if($amount == 0) return;
+	initMineIfNeeded();
 	$_SESSION["mine"]["gold"] += $amount;
 	echo json_encode($_SESSION["mine"]["gold"]);
 }
 
 function sendMine() {
-	if(empty($_SESSION["mine"])) initCraftMine();
+	initMineIfNeeded();
 	$mine = $_SESSION["mine"];
 	return $mine["gold"];
 }
-- 
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