Re: [PATCH 1/2] configure: store $IFS to $DEFAULT_IFS readonly variable

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+From: David Bremner <david@tethera.net>\r
+To: Tomi Ollila <tomi.ollila@iki.fi>, notmuch@notmuchmail.org\r
+Subject: Re: [PATCH 1/2] configure: store $IFS to $DEFAULT_IFS readonly\r
+       variable\r
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+On Wed, 14 Mar 2012 16:59:59 +0200, Tomi Ollila <tomi.ollila@iki.fi> wrote:\r
+> In the future, IFS value needs to be changed in a few places\r
+> in configure -- and then restored. Store the original value\r
+> to $DEFAULT_IFS for easy restoration.\r
+\r
+Both of these look sensible to me, I'll push them in few days unless I\r
+hear objections.\r
+\r
+d\r