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BUG: ensightBinaryStream: avoid overflow. Fixes #132

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This commit is contained in:
mattijs
2016-06-01 14:44:30 +01:00
parent 8c35c8b611
commit 8a7880af2e
1 changed files with 3 additions and 3 deletions
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6
applications/utilities/postProcessing/dataConversion/foamToEnsight/ensightBinaryStream.H
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@ -3,7 +3,7 @@
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
\\/ M anipulation |
\\/ M anipulation | Copyright (C) 2016 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -97,8 +97,8 @@ public:
virtual void write(const char* val)
{
char buffer[80] = {0};
strcpy(buffer, val);
char buffer[80];
strncpy(buffer, val, 80);
str_().write(buffer, 80*sizeof(char));
}