ash: fix build failure when command built-in is disabled
Since commit 7eb8eecbb (ash: eval: Add assignment built-in support
again) building BusyBox with the 'command' built-in disabled fails.
parse_command_args() only needs to be called when the 'command'
built-in is run. Which it won't be if it's disabled.
v2: Avoiding infinite loops is good, too. Thanks, Harald van Dijk.
Reported-by: Deweloper <deweloper@wp.pl>
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
1 file changed
