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bug#5372: Calling url-retrieve-synchronously in a timer
From: |
Lennart Borgman |
Subject: |
bug#5372: Calling url-retrieve-synchronously in a timer |
Date: |
Wed, 13 Jan 2010 20:09:14 +0100 |
On Wed, Jan 13, 2010 at 7:49 PM, Stefan Monnier
<monnier@iro.umontreal.ca> wrote:
>
>>> Furthermore, it doesn't look like a good thing to
>>> do anyway: timer code should not run for an indefinite amount of time,
>> Maybe you misunderstod me. If I do the call to
>> url-retrieve-synchronously from the command loop it finishes very
>> quickly (in this case), but if I do the same thing in a timer
>> it hangs.
>
> I understood you alright. The fact that "it finishes quickly" when you
> try it doesn't mean that it will always run in a definite amount of time.
What is the problem with letting code in a timer run/wait for a long time?