1 files changed, 4 insertions, 0 deletions
diff --git a/etc/isar/multiple/D.thy b/etc/isar/multiple/D.thy
new file mode 100644
index 00000000..ed405e30
--- /dev/null
+++ b/etc/isar/multiple/D.thy
@@ -0,0 +1,4 @@
+
+theory D = Pure:;
+
+end;