Overhaul of background/mask/path handling:

- added new BackgroundInfo structure
- added helper functions to aid management of BackgroundInfo. Engine is now responsible for allocation/deallocation.
- simplified loading and handling of background resources.

svn-id: r28524

1 files changed, 0 insertions, 5 deletions

diff --git a/engines/parallaction/walk.cpp b/engines/parallaction/walk.cpp
index 281f2388e4..872109b48b 100644
--- a/engines/parallaction/walk.cpp
+++ b/engines/parallaction/walk.cpp
@@ -422,11 +422,6 @@ void jobWalk(void *parm, Job *j) {
 
 
 void Parallaction::setPath(PathBuffer *buffer) {
-	if (_pathBuffer) {
-		_pathBuffer->free();
-		delete _pathBuffer;
-	}
-
 	_pathBuffer = buffer;
 }