Hi Cyril, > Hi! > Looks good. > Reviewed-by: Cyril Hrubis <chrubis@suse.cz> Looks like 'command -v' which is POSIX works (tested in bash, dash, busybox sh and android shell), thus I suggest to drop this patch and use 'command -v' instead of 'type'. $ foo(){ echo "in foo";} $ command -v foo foo Kind regards, Petr