zparseopts and longopts

[Atte Peltomaki <atte.peltomaki@xxxxxx>]

Howdy hackers,

I'm seeing erratic behaviour when using zparseopts together with GNU
long options which have additional dashes and the first part before the
dash is common. Example:

---clip---
#!/bin/zsh
zparseopts -E -D -- -gnu:=gnu -gnu-tard:=gnutard
print -- $gnu\\n$gnutard
---clap---

Executing as intended:

% ./test.zsh --gnu argh --gnu-tard rms
--gnu argh
--gnu-tard rms

Executing with imaginary new option:

% ./test.zsh --gnu argh --gnu-tard rms --gnu-tard-added-even-longer-opt whyohwhy
--gnu argh
--gnu-tard -added-even-longer-opt

-- 
Atte Peltomäki
     atte.peltomaki@xxxxxx <> http://kameli.org
"Your effort to remain what you are is what limits you"