erroneous commas inside @var

[gnulib.git] / m4 / priv-set.m4

diff --git a/m4/priv-set.m4 b/m4/priv-set.m4
index 205b00c..aaa1896 100644 (file)
--- a/m4/priv-set.m4
+++ b/m4/priv-set.m4
@@ -1,4 +1,4 @@
-# serial 6
+# serial 7
 
 # Copyright (C) 2009, 2010 Free Software Foundation, Inc.
 #
@@ -12,4 +12,5 @@ AC_DEFUN([gl_PRIV_SET],
 [
   AC_REQUIRE([AC_C_INLINE])
   AC_CHECK_FUNCS([getppriv])
+  AC_CHECK_HEADERS_ONCE([priv.h])
 ])