From 7d85194eaae2e741ca9b2e55c91eaa2cdf4ff0c3 Mon Sep 17 00:00:00 2001
From: Travis Howell
Date: Mon, 16 Mar 2009 09:38:20 +0000
Subject: Fix crash regression in BRA introduction for now.

svn-id: r39444
---
 engines/parallaction/parallaction.cpp | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

(limited to 'engines')

diff --git a/engines/parallaction/parallaction.cpp b/engines/parallaction/parallaction.cpp
index 69d5d7c6f5..c6b9f02021 100644
--- a/engines/parallaction/parallaction.cpp
+++ b/engines/parallaction/parallaction.cpp
@@ -166,20 +166,22 @@ void Parallaction::updateView() {
 	if (canScroll()) {
 		scrollX = _gfx->getScrollPos();
 
-		Common::Point foot;
-		_char._ani->getFoot(foot);
+		if (_char._ani->gfxobj) {
+			Common::Point foot;
+			_char._ani->getFoot(foot);
 
-		foot.x -= scrollX;
-		//foot.y -= ...
+			foot.x -= scrollX;
+			//foot.y -= ...
 
-		int min = SCROLL_BAND_WIDTH;
-		int max = _screenWidth - SCROLL_BAND_WIDTH;
+			int min = SCROLL_BAND_WIDTH;
+			int max = _screenWidth - SCROLL_BAND_WIDTH;
 
-		if (foot.x < min) {
-			scrollX -= (min - foot.x);
-		} else
-		if (foot.x > max) {
-			scrollX += (foot.x - max);
+			if (foot.x < min) {
+				scrollX -= (min - foot.x);
+			} else
+			if (foot.x > max) {
+				scrollX += (foot.x - max);
+			}
 		}
 	}
 	_gfx->setScrollPos(scrollX);
-- 
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