From e20a46316588c161d7bd0d92c39e93e4339bc567 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Wed, 17 Jan 2018 18:05:24 -0500
Subject: XEEN: Fix display of text in bottom screen dialogs

---
 engines/xeen/scripts.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/engines/xeen/scripts.cpp b/engines/xeen/scripts.cpp
index 46485a543b..e597cf7dbc 100644
--- a/engines/xeen/scripts.cpp
+++ b/engines/xeen/scripts.cpp
@@ -1840,10 +1840,17 @@ void Scripts::display(bool justifyFlag, int var46) {
 		w.open();
 
 	while (!_vm->shouldQuit()) {
-		_displayMessage = w.writeString(_displayMessage);
+		const char *newPos = w.writeString(_displayMessage);
 		w.update();
+
+		// Check for end of message
+		if (!newPos)
+			break;
+		_displayMessage = Common::String(newPos);
 		if (_displayMessage.empty())
 			break;
+
+		// Wait for click
 		events.clearEvents();
 
 		do {
-- 
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