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Fix loading of pk3 q3bsp maps 

This fixes loading of pk3 maps.  The pk3 files contain directory entries with a size of 0, which triggered an assertion.
pull/792/head
rdb 2016-02-11 14:10:49 +01:00
parent d9017299a8
commit 7d4a713a86
1 changed files with 1 additions and 1 deletions
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2
code/Q3BSPZipArchive.cpp
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@ -292,7 +292,7 @@ bool Q3BSPZipArchive::mapArchive() {
// The file has EXACTLY the size of uncompressed_size. In C
// you need to mark the last character with '\0', so add
// another character
if(unzOpenCurrentFile(m_ZipFileHandle) == UNZ_OK) {
if(fileInfo.uncompressed_size != 0 && unzOpenCurrentFile(m_ZipFileHandle) == UNZ_OK) {
std::pair<std::map<std::string, ZipFile*>::iterator, bool> result = m_ArchiveMap.insert(std::make_pair(filename, new ZipFile(fileInfo.uncompressed_size)));
if(unzReadCurrentFile(m_ZipFileHandle, result.first->second->m_Buffer, fileInfo.uncompressed_size) == (long int) fileInfo.uncompressed_size) {