Buffer size used to read string information is too small

[delphidabbler]

verinfo/PJVersionInfo.pas

Line 696 in c0b946c

CommandBuf: array[0..255] of char; // buffer to build API call command str

Buffer size that is used to receive string file information is only 256 chars. This is too small for some of the string information in some of my programs.

[delphidabbler]

Should get the size of required string from call to VerQueryValue and then allocate the buffer.

[delphidabbler]

Not sure that CommandBuf needs to be an array, but should instead be a pointer (PChar). Check the VerQueryValue docs.