[Tcl-bugs] [ tcl-Bugs-2911059 ] Nit in Lesson 12, one possibility not explained

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Bugs item #2911059, was opened at 2009-12-08 15:20
Message generated for change (Tracker Item Submitted) made by andreas_kupries
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Andreas Kupries (andreas_kupries)
Assigned to: Nobody/Anonymous (nobody)
Summary: Nit in Lesson 12, one possibility not explained

Initial Comment:

-------- Original Message --------
Subject:     [Tcl] Minor fix in documentation page - Tcl12.html
Date:     Mon, 2 Nov 2009 16:03:39 +0100
From:     Alfonso García <al...@gm...>
To:     web...@tc...



Hello,

reading the Tcl documentation I've found an incomplete explanation in
the following page:

http://www.tcl.tk/man/tcl/tutorial/Tcl12.html

In the paragraph:

"Since there are default arguments for the |b| and |c| variables, you
could call the procedure one of three ways: |justdoit 10|, which would
set |a| to 10, and leave |b| set to its default 1, and |c| at -1.
|justdoit 10 20| would likewise set |b| to 20, and leave C to its default."

The third option is not explained, even if is obvious. (Calling with 3
parameters avoiding default values.)
This is a very minor improvement to do in order to reach the perfection
in this wonderful documentation.

Thanks in advance,
Alfonso. 
-----

I have added

Or call it with all three parameters set to avoid any defaults. 

in our local html copy of lesson 12. This bug serves as reminder to update the original .lsn too.

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