Catching a double fault is doomed... Don't take action.
Simplify CT_DoExecLog: it does not support affectations prior to the command, anyway.

/trunk/scripts/functions | 5 1 4 0 +----
1 file changed, 1 insertion(+), 4 deletions(-)

# Compute powerpc-specific values

CT_DoArchValues () {

    # The architecture part of the tuple:

    CT_TARGET_ARCH="${CT_ARCH}"

    # The kernel ARCH:

    CT_KERNEL_ARCH=powerpc

}