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did forget check malloc and realloc was NULL and set size to zero. thx w3seek that did see this mistake
svn path=/trunk/; revision=16586
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@ -275,15 +275,22 @@ INT cmd_copy (LPTSTR cmd, LPTSTR param)
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/* Get the envor value if it exists */
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evar = malloc(512);
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if (evar==NULL) size = 0;
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size = GetEnvironmentVariable (_T("COPYCMD"), evar, 512);
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if (size > 512)
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if ((size > 1) && (size > 512))
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{
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evar = realloc(evar,size * sizeof(TCHAR) );
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if (evar!=NULL)
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{
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size = GetEnvironmentVariable (_T("COPYCMD"), evar, size);
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}
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else
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{
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size=0;
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}
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}
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/* check see if we did get any env variable */
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if (size !=0)
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{
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