Remove redundant AC_SUBST invocation.

diff --git a/ChangeLog b/ChangeLog
index 43b390b..23b8f60 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2010-04-04  Bruno Haible  <bruno@clisp.org>
 
+       * m4/trunc.m4 (gl_FUNC_TRUNC): Remove redundant AC_SUBST invocation.
+       * m4/truncf.m4 (gl_FUNC_TRUNCF): Likewise.
+
+2010-04-04  Bruno Haible  <bruno@clisp.org>
+
        * m4/tmpfile.m4 (gl_FUNC_TMPFILE): Renamed from gl_TMPFILE.
        * modules/tmpfile (configure.ac): Update.
 

diff --git a/m4/trunc.m4 b/m4/trunc.m4
index 1d003c3..d0e81b9 100644 (file)
--- a/m4/trunc.m4
+++ b/m4/trunc.m4
@@ -1,5 +1,5 @@
-# trunc.m4 serial 2
-dnl Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc.
+# trunc.m4 serial 3
+dnl Copyright (C) 2007, 2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -43,6 +43,5 @@ AC_DEFUN([gl_FUNC_TRUNC],
     AC_LIBOBJ([trunc])
     TRUNC_LIBM=
   fi
-  AC_SUBST([HAVE_DECL_TRUNC])
   AC_SUBST([TRUNC_LIBM])
 ])

diff --git a/m4/truncf.m4 b/m4/truncf.m4
index 4d5099f..1a22b4b 100644 (file)
--- a/m4/truncf.m4
+++ b/m4/truncf.m4
@@ -1,5 +1,5 @@
-# truncf.m4 serial 1
-dnl Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc.
+# truncf.m4 serial 2
+dnl Copyright (C) 2007, 2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -43,6 +43,5 @@ AC_DEFUN([gl_FUNC_TRUNCF],
     AC_LIBOBJ([truncf])
     TRUNCF_LIBM=
   fi
-  AC_SUBST([HAVE_DECL_TRUNCF])
   AC_SUBST([TRUNCF_LIBM])
 ])