15241Re: echo getting erased.
- Dec 6, 2000Devin Weaver wrote:
>No idea, I just want to say that I have seen this very problem many
> If always had trouble with echo not printing but this one really stumpped me. I
> need some help figuring out what I'm doing wrong.
> Here's the function:
> function MyFunc( )
> normal! zz
> echohl WarningMsg
> echo "Hello World!"
> echohl None
> Now if I run GVIM like this:
> gvim -u NONE -U NONE large_text_file.txt
> then the first thing I do is :set nocp
> and then type in the above function.
> Then I scroll down a few pages and place the cursor above or below the center
> line (So the zz command is forced to move the viewport) Then run the funtion
> you'll see that helloworld is not printed.
> Any Ideas?
not only on 6.0 which I have reported (you don't say which vim version
running). Many times it helps to put another 'echo "something really
behind the echo you *really* want to see, sometimes you need more of
sometimes a batch of echo's disappears without any recovery (that I
This is particularly annoying when you are debugging a script and you
out messages that look like *randonly chosen* from a sequence of your
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