* Felix Fietkau <n...@openwrt.org> [10.11.2013 16:13]: > > for FILE in /etc/hotplug.d/$1/*; do ( > > command . "$FILE" > > ); done > > > > because we know, that the directory exists > > and there is no need to fork "ls" and there > > is no need to check for a file if we use 'command' > > (a builtin). FILE should be used uppercase, because > > this is a global var (just cosmetic). > We may know that the directory exists, but that doesn't mean that there > are files in there.
if there are no files, than the call is e.g.: command . /etc/hotplug.d/iface/* (which throws an error, but does not hurt). the call test -f $file && . $file is racy anyway. just use 'command' than, it tests for existence itself 8-) bye, bastian _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
