diff --git a/ChangeLog b/ChangeLog
index 9bb17c64b..8b8acd8d1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2005-01-11  Ben Maurer  <bmaurer@ximian.com>
+
+	* configure.in: There might be multiple S.D assemblies (eg, if you
+	build the 2.0 crap, you get a 1.1 and a 2.0). So use head -n1 when
+	looking at gacutil
+
 2005-01-11  Mike Kestner  <mkestner@novell.com>
 
 	* configure.in : add test for System.Drawing. expand gtkdotnet.
diff --git a/configure.in b/configure.in
index d31581e16..4d84f491b 100644
--- a/configure.in
+++ b/configure.in
@@ -102,7 +102,7 @@ if test "x$GACUTIL" = "xno" ; then
 	AC_MSG_ERROR([No gacutil tool found])
 fi
 
-SDCHECK="`$GACUTIL /l |grep ^System.Drawing, |cut -f1 -d','`"
+SDCHECK="`$GACUTIL /l |grep ^System.Drawing, | head -n1 |cut -f1 -d','`"
 if test "x$SDCHECK" = "xSystem.Drawing"; then
 	enable_dotnet=yes
 else