configure.ac.in: drop old unused CVS $Id$ header.

diff --git a/configure.ac.in b/configure.ac.in
index e2a1060177248a2087e7abacb03c6b95375219f8..92f8e76682e7b4f8468020fdacfc9c5e3090690b 100644 (file)
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -1,4 +1,3 @@
-dnl $Id$
 dnl
 dnl xfce4-hdaps - An IBM HDAPS plugin for the Xfce panel
 dnl