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FYI: 04-autoconf-ac-lf-and-dot.patch

From: Akim Demaille
Subject: FYI: 04-autoconf-ac-lf-and-dot.patch
Date: 25 Jul 2001 09:07:24 +0200
User-agent: Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Academic Rigor)

Index: ChangeLog
from  Akim Demaille  <address@hidden>
        * (ac_LF_and_DOT): Remove, unused.
--- Tue, 24 Jul 2001 01:00:23 +0200 akim (ace/17_autoconf.s 644)
+++ Tue, 24 Jul 2001 20:25:04 +0200 akim (ace/17_autoconf.s 644)
@@ -83,15 +83,6 @@
 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
-# ac_LF_and_DOT
-# We use echo to avoid assuming a particular line-breaking character.
-# The extra dot is to prevent the shell from consuming trailing
-# line-breaks from the sub-command output.  A line-break within
-# single-quotes doesn't work because, if this script is created in a
-# platform that uses two characters for line-breaks (e.g., DOS), tr
-# would break.
-ac_LF_and_DOT=`echo; echo .`
 # Find GNU m4.
 # Handle the case that m4 has moved since we were configured.
 # It may have been found originally in a build directory.

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