RspSession: use _strudup from <winpr/string.h> to avoid mismatched new / free()
Using qstrdup() we allocated memory using c++'s "new", but freerdp takes ownership of that memory and uses free(). Valgrind complained about these mismatched calls
Using qstrdup() we allocated memory using c++'s "new", but freerdp takes ownership of that memory and uses free(). Valgrind complained about these mismatched calls