On Thu, Mar 11, 2010 at 11:47 AM, Johannes Stezenbach <j...@sig21.net> wrote: > Actually the spec says "Function parameter names shall be local to the > function; all other variable names shall be global." > > -> no special handling for loop variable names, they are global
Right. > And looking at the script, it should work correctly with that: > > for (l in libs) > output(l); > > output() changes l, but that should not be a problem for > the given script; The problem isn't in changed value of l. The problem is that inner loop trashes *the list of strings we are iterating over* in outer loop, and thus outer loop's iteration is broken (it does not iterate over all strings). -- vda _______________________________________________ busybox mailing list busybox@busybox.net http://lists.busybox.net/mailman/listinfo/busybox
