thirdparty/scummvm
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Fix bad endian bug in thumbnails code

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svn-id: r18256
This commit is contained in:
Max Horn 2005-05-26 10:07:37 +00:00
parent ca40942959
commit de52d556d4
3 changed files with 13 additions and 6 deletions
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8
scumm/saveload.cpp
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@ -130,8 +130,12 @@ bool ScummEngine::loadState(int slot, bool compat) {
// Since version 52 a thumbnail is saved directly after the header
if (hdr.ver >= VER(52)) {
uint32 type = in->readUint32BE();
if (type != MKID('THMB')) {
uint32 type;
in->read(&type, 4);
// Check for the THMB header. Also, work around a bug which caused
// the chunk type (incorrectly) to be written in LE on LE machines.
if (! (type == MKID('THMB') || (hdr.ver < VER(55) && type == MKID('BMHT')))){
warning("Can not load thumbnail");
delete in;
return false;