Problem writing a file.

Help for those learning Tcl or writing their own scripts.
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chepeme
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Problem writing a file.

Post by chepeme »

On the example from http://forum.egghelp.org/viewtopic.php?t=6885 i took the remove line code.. once I tried it i got this error

Tcl error [dquote]: wrong # args: should be "join n host h chan"

The line causing the error is

Code: Select all

puts $fp [join $lines "\n"] 
Any idea why?

Regards
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caesar
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Post by caesar »

Cos you got a proc called join and this like instead of using the TCL join command will call yours, hence the error.

You should avoid using the TCL language functions as proc names, in your case having a proc called join. Rename it to something like mystuff:join or whatever.
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chepeme
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Post by chepeme »

That was the problem, thanks again!
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