diff --git a/dhclient-script b/dhclient-script
index 2f80356..8fa6ee4 100755
--- a/dhclient-script
+++ b/dhclient-script
@@ -358,9 +358,8 @@ dhconfig() {
     if [ -d /etc/dhcp/dhclient.d ]; then
         for f in /etc/dhcp/dhclient.d/*.sh ; do
             if [ -x ${f} ]; then
-                subsystem="$(basename ${f} .sh)"
-                . ${f}
-                \${subsystem}_config
+                subsystem="${f%.sh}"
+                . ${f} "${subsystem}_config"
             fi
         done
     fi
diff --git a/dhcp.spec b/dhcp.spec
index a7168d0..0e7979f 100644
--- a/dhcp.spec
+++ b/dhcp.spec
@@ -4,7 +4,7 @@
 Summary:  Dynamic host configuration protocol software
 Name:     dhcp
 Version:  4.1.0
-Release:  7%{?dist}
+Release:  8%{?dist}
 # NEVER CHANGE THE EPOCH on this package.  The previous maintainer (prior to
 # dcantrell maintaining the package) made incorrect use of the epoch and
 # that's why it is at 12 now.  It should have never been used, but it was.
@@ -419,6 +419,9 @@ fi
 %attr(0644,root,root) %{_mandir}/man3/omapi.3.gz
 
 %changelog
+* Wed Feb 18 2009 David Cantrell <dcantrell@redhat.com> - 12:4.1.0-8
+- Correct subsystem execution in dhclient-script (#486251)
+
 * Wed Feb 18 2009 David Cantrell <dcantrell@redhat.com> - 12:4.1.0-7
 - Do not segfault if the ipv6 kernel module is not loaded (#486097)