Update to rra-c-util 10.5

[kerberos/krb5-strength.git] / m4 / lib-helper.m4

diff --git a/m4/lib-helper.m4 b/m4/lib-helper.m4
index 481122b72a38c7e0de40df026f31159b2bf38bbd..28226b2f1880164da4911e8c5c40e54e58912efc 100644 (file)
--- a/m4/lib-helper.m4
+++ b/m4/lib-helper.m4
@@ -1,3 +1,5 @@
+# serial 1
+
 dnl Helper functions to manage compiler variables.
 dnl
 dnl These are a wide variety of helper macros to make it easier to construct