Use AC_C_INLINE where necessary.

[gnulib.git] / m4 / chdir-long.m4

diff --git a/m4/chdir-long.m4 b/m4/chdir-long.m4
index fe6a21b..e5aef45 100644 (file)
--- a/m4/chdir-long.m4
+++ b/m4/chdir-long.m4
@@ -1,4 +1,4 @@
-#serial 10
+#serial 11
 
 # Use Gnulib's robust chdir function.
 # It can handle arbitrarily long directory names, which means
@@ -34,5 +34,6 @@ have_arbitrary_file_name_length_limit
 
 AC_DEFUN([gl_PREREQ_CHDIR_LONG],
 [
+  AC_REQUIRE([AC_C_INLINE])
   :
 ])