increment serial number

diff --git a/m4/strftime.m4 b/m4/strftime.m4
index 904f2d7..47cf56c 100644 (file)
--- a/m4/strftime.m4
+++ b/m4/strftime.m4
@@ -1,4 +1,4 @@
-#serial 2
+#serial 3
 
 dnl From Jim Meyering.
 dnl If you use this macro in a package, you should