diff --git a/src/testdir/runtest.vim b/src/testdir/runtest.vim
index 6c42616..93acf99 100644
--- a/src/testdir/runtest.vim
+++ b/src/testdir/runtest.vim
@@ -368,7 +368,14 @@
   " buffer, continue until we end up in an empty no-name buffer without a swap
   " file.
   while bufname() != '' || execute('swapname') !~ 'No swap file'
-    bwipe!
+    let bn = bufnr()
+
+    noswapfile bwipe!
+
+    if bn == bufnr()
+      " avoid getting stuck in the same buffer
+      break
+    endif
   endwhile
 
   " Check if the test has left any swap files behind.  Delete them before
diff --git a/src/version.c b/src/version.c
index 48bec3d..99f8b66 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1012,
+/**/
     1011,
 /**/
     1010,