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Re: `save-excursion' defeated by `set-buffer'

From: Uday Reddy
Subject: Re: `save-excursion' defeated by `set-buffer'
Date: Wed, 02 Mar 2011 20:54:34 +0000
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.13) Gecko/20101207 Thunderbird/3.1.7 
On 3/2/2011 5:12 PM, Andreas Röhler wrote:


Hi,

`byte-compile-file' sends a warning

`save-excursion' defeated by `set-buffer'

with resp. to such a form

(save-excursion
(set-buffer blub)
...
)
If you change `save-excursion' to `save-current-buffer', the warning will go away. Whether that is the right thing to do or not depends on your code. 

Cheers,
Uday
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