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avoid crash in .bullet file reading on empty files (or file-not-found)

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erwin.coumans
2010-05-12 23:18:11 +00:00
parent ae09329a9d
commit d2cc0d73c5
1 changed files with 3 additions and 0 deletions
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3
Extras/Serialize/BulletFileLoader/bFile.cpp
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@@ -108,6 +108,9 @@ bFile::~bFile()
// ----------------------------------------------------- // // ----------------------------------------------------- //
void bFile::parseHeader() void bFile::parseHeader()
{ {
if (!mFileLen || !mFileBuffer)
return;
char *blenderBuf = mFileBuffer; char *blenderBuf = mFileBuffer;
char header[SIZEOFBLENDERHEADER+1] ; char header[SIZEOFBLENDERHEADER+1] ;
memcpy(header, blenderBuf, SIZEOFBLENDERHEADER); memcpy(header, blenderBuf, SIZEOFBLENDERHEADER);