Re: bug in configure script

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+From: Jameson Graef Rollins <jrollins@finestructure.net>\r
+To: Tomi Ollila <tomi.ollila@iki.fi>, Notmuch Mail <notmuch@notmuchmail.org>\r
+Subject: Re: bug in configure script\r
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+References: <87pq9ivqvy.fsf@servo.finestructure.net>\r
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+Date: Sat, 02 Jun 2012 11:23:46 -0700\r
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+\r
+--=-=-=\r
+Content-Transfer-Encoding: quoted-printable\r
+\r
+On Sat, Jun 02 2012, Tomi Ollila <tomi.ollila@iki.fi> wrote:\r
+> I tried some alternatives on command line:\r
+>\r
+> $ readonly FOO1=3D$IFS\r
+> $ echo "$FOO1" | od -f x1\r
+> 0000000 0a\r
+> 0000001\r
+>\r
+> $ readonly FOO2=3D"$IFS"=20\r
+> $ echo "$FOO2" | od -f x1\r
+> 0000000 20 09 0a 0a\r
+> 0000004\r
+>\r
+> $ FOO3=3D$IFS\r
+> $ readonly FOO3\r
+> $ echo "$FOO4" | od -f x1\r
+> 0000000 20 09 0a 0a\r
+> 0000004\r
+\r
+I think there must have been some copy/paste or transcription error\r
+here?  FOO4 isn't something that you had previous set (or at least not\r
+in what is shown).\r
+\r
+In any event, it's clear from your second example that all we needed to\r
+do was just quote the IFS when saving.  That fixed the problem for me,\r
+so I submitted a patch.  I'm ashamed I didn't just see that solution\r
+right off the bat.  Thanks for the inspiration, Tomi.\r
+\r
+jamie.\r
+\r
+--=-=-=\r
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