From: Pieter Lexis <pieter.lexis@powerdns.com>
Date: Mon, 4 May 2015 14:27:44 +0000 (+0200)
Subject: Fix a dump typo
X-Git-Tag: dnsdist-1.0.0-alpha1~248^2~28^2~67
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d1f9679cedd7ff780d688c01aee0c204a86980fd;p=thirdparty%2Fpdns.git

Fix a dump typo
---

diff --git a/m4/pdns_check_readline.m4 b/m4/pdns_check_readline.m4
index c9db26c54e..14aef0d5f5 100644
--- a/m4/pdns_check_readline.m4
+++ b/m4/pdns_check_readline.m4
@@ -1,6 +1,6 @@
 AC_DEFUN([PDNS_CHECK_READLINE], [
   OLD_LIBS="$LIBS"
-  $LIBS=""
+  LIBS=""
   AX_LIB_READLINE
   AC_SUBST([READLINE_LIBS], [$LIBS])
   LIBS="$OLDLIBS"