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[Bug libc/12734] resolver failures without even sending a query.


http://sourceware.org/bugzilla/show_bug.cgi?id=12734

Petr Baudis <pasky at suse dot cz> changed:

           What    |Removed                     |Added
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                 CC|                            |pasky at suse dot cz

--- Comment #1 from Petr Baudis <pasky at suse dot cz> 2011-05-05 16:02:24 UTC ---
I'm looking at

 479         /*
 480          * If the name has any dots at all, and no earlier 'as-is' query
 481          * for the name, and "." is not on the search list, then try an
as-is
 482          * query now.
 483          */
 484         if (dots && !(tried_as_is || root_on_list)) {

I wonder why the dots check is there?

(However, I also wonder, if you want to ensure no search, wouldn't it be much
more natural to use a FQDN rather than a one-off disabling of RES_DEFNAMES?)

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