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Patch #2968610: Zak C64 German: crash due to padding bytes

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svn-id: r48981
This commit is contained in:
Eugene Sandulenko 2010-05-09 18:05:00 +00:00
parent 09a54d765f
commit b0f17579c9
1 changed files with 6 additions and 2 deletions
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8
engines/scumm/file.cpp
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@ -431,8 +431,12 @@ uint16 ScummDiskImage::extractResource(Common::WriteStream *out, int res) {
}
for (i = 0; i < _resourcesPerFile[res]; i++) {
uint16 len = fileReadUint16LE();
reslen += write_word(out, len);
uint16 len;
do {
// Note: len might be 0xFFFF for padding in zak-c64-german
len = fileReadUint16LE();
reslen += write_word(out, len);
} while (len == 0xFFFF);
for (len -= 2; len > 0; len--)
reslen += write_byte(out, fileReadByte());