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add sanity check

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Glenn Maynard
2002-09-08 22:02:01 +00:00
parent 8cbbd628f3
commit 76e1a946c7
1 changed files with 4 additions and 0 deletions
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stepmania/src/NotesLoaderDWI.cpp
+4
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@@ -337,6 +337,10 @@ bool DWILoader::LoadFromDWIFile( CString sPath, Song &out )
{ {
CStringArray arrayBPMChangeValues; CStringArray arrayBPMChangeValues;
split( arrayBPMChangeExpressions[b], "=", arrayBPMChangeValues ); split( arrayBPMChangeExpressions[b], "=", arrayBPMChangeValues );
if(arrayBPMChangeValues.GetSize() != 2) {
LOG->Warn( "Invalid CHANGEBPM: \"%s\"", arrayBPMChangeExpressions[b]);
continue;
}
float fIndex = atoi( arrayBPMChangeValues[0] ) * ROWS_PER_BEAT / 4.0f; float fIndex = atoi( arrayBPMChangeValues[0] ) * ROWS_PER_BEAT / 4.0f;
float fBeat = NoteRowToBeat( fIndex ); float fBeat = NoteRowToBeat( fIndex );
float fNewBPM = (float)atof( arrayBPMChangeValues[1] ); float fNewBPM = (float)atof( arrayBPMChangeValues[1] );