From 5adcd60667cc7b40a10ffbd14f842a48a892fbd2 Mon Sep 17 00:00:00 2001
From: Anders Jenbo <anders@jenbo.dk>
Date: Mon, 25 Oct 2021 21:48:34 +0200
Subject: [PATCH] Only initialize help once

Fixes #3256
---
 Source/help.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Source/help.cpp b/Source/help.cpp
index 65043a7a3..513e2a3e3 100644
--- a/Source/help.cpp
+++ b/Source/help.cpp
@@ -100,6 +100,10 @@ std::vector<std::string> HelpTextLines;
 
 void InitHelp()
 {
+	static bool Initialized = false;
+	if (Initialized)
+		return;
+
 	HelpFlag = false;
 	char tempString[1024];
 
@@ -117,6 +121,8 @@ void InitHelp()
 			previous = next + 1;
 		}
 	}
+
+	Initialized = true;
 }
 
 void DrawHelp(const Surface &out)