Remove unnecessary AC_C_INLINE invocation.

diff --git a/ChangeLog b/ChangeLog
index d5ff55f..8194459 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2009-12-31  Bruno Haible  <bruno@clisp.org>
+
+       Remove unnecessary AC_C_INLINE invocation.
+       * m4/popen.m4 (gl_PREREQ_POPEN): Don't invoke AC_C_INLINE. Not needed
+       since 2009-08-21.
+
 2009-12-31  Jim Meyering  <meyering@redhat.com>
 
        maint.mk: don't require explicit gpg_key_ID in cfg.mk

diff --git a/m4/popen.m4 b/m4/popen.m4
index f774a9e..5a12b87 100644 (file)
--- a/m4/popen.m4
+++ b/m4/popen.m4
@@ -1,4 +1,4 @@
-# popen.m4 serial 1
+# popen.m4 serial 2
 dnl Copyright (C) 2009 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -30,5 +30,5 @@ AC_DEFUN([gl_FUNC_POPEN],
 # Prerequisites of lib/popen.c.
 AC_DEFUN([gl_PREREQ_POPEN],
 [
-  AC_REQUIRE([AC_C_INLINE])
+  :
 ])