From: Andreas Schwab <schwab@suse.de>
Date: Sun, 20 May 2007 07:46:23 +0000 (+0000)
Subject: Remove empty AC_SUBST.
X-Git-Tag: emacs-22.1~84
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=e69964d594f8e8ee48c1289966f6da28e698fde6;p=emacs.git

Remove empty AC_SUBST.
---

diff --git a/configure.in b/configure.in
index 4c64970fe0f..a5033e96247 100644
--- a/configure.in
+++ b/configure.in
@@ -1620,7 +1620,6 @@ if test "${with_sound}" != "no"; then
     LIBSOUND="$LIBSOUND $ALSA_LIBS"
     CFLAGS_SOUND="$CFLAGS_SOUND $ALSA_CFLAGS"
     AC_DEFINE(HAVE_ALSA, 1, [Define to 1 if ALSA is available.])
-    AC_SUBST()
   fi
   AC_SUBST(CFLAGS_SOUND)
 fi