bug with wxVariant

[Sebastien Senechal]

This fails: all result will be 0
		char tot = wxVariant("255").GetChar();		=> =0x00
		char tot2 = wxVariant("4").GetChar();		=> =0x00


This will work
		unsigned char tot = wxVariant("255").GetLong();		= 0xFF
		unsigned char tot3 = wxVariant("4").GetLong();		= 0x4


1. How come such a BASIC functionnality does NOT work?  (why does it even 
return 0?)

2. if this is an intended behavior ?
does using GetLong and casting into unsigned char makes more sense ?

using 2.7