updated for version 7.2-137
diff --git a/src/testdir/Makefile b/src/testdir/Makefile
index 3528bf6..b60bd48 100644
--- a/src/testdir/Makefile
+++ b/src/testdir/Makefile
@@ -20,7 +20,7 @@
test48.out test49.out test51.out test52.out test53.out \
test54.out test55.out test56.out test57.out test58.out \
test59.out test60.out test61.out test62.out test63.out \
- test64.out test65.out
+ test64.out test65.out test66.out
SCRIPTS_GUI = test16.out
diff --git a/src/testdir/test66.in b/src/testdir/test66.in
new file mode 100644
index 0000000..113b540
--- /dev/null
+++ b/src/testdir/test66.in
@@ -0,0 +1,25 @@
+
+Test for visual block shift and tab characters.
+
+STARTTEST
+:so small.vim
+/^abcdefgh
+4jI j<<11|D
+7|a
+7|a
+7|a 4k13|4j<
+:$-4,$w! test.out
+:$-4,$s/\s\+//g
+4kI j<<
+7|a
+7|a
+7|a 4k13|4j3<
+:$-4,$w >> test.out
+:qa!
+ENDTEST
+
+abcdefghijklmnopqrstuvwxyz
+abcdefghijklmnopqrstuvwxyz
+abcdefghijklmnopqrstuvwxyz
+abcdefghijklmnopqrstuvwxyz
+abcdefghijklmnopqrstuvwxyz
diff --git a/src/testdir/test66.ok b/src/testdir/test66.ok
new file mode 100644
index 0000000..2c2249b
--- /dev/null
+++ b/src/testdir/test66.ok
@@ -0,0 +1,10 @@
+ abcdefghijklmnopqrstuvwxyz
+abcdefghij
+ abc defghijklmnopqrstuvwxyz
+ abc defghijklmnopqrstuvwxyz
+ abc defghijklmnopqrstuvwxyz
+ abcdefghijklmnopqrstuvwxyz
+abcdefghij
+ abc defghijklmnopqrstuvwxyz
+ abc defghijklmnopqrstuvwxyz
+ abc defghijklmnopqrstuvwxyz