updated for version 7.3.1157
Problem: New regexp engine fails on "\(\<command\)\@<=.*"
Solution: Fix rule for postponing match. Further tune estimating whether
postponing works better. Add test.
diff --git a/src/testdir/test64.ok b/src/testdir/test64.ok
index 0e25737..8e90cb8 100644
--- a/src/testdir/test64.ok
+++ b/src/testdir/test64.ok
@@ -890,6 +890,9 @@
OK 0 - \(foo\)\@<=\>
OK 1 - \(foo\)\@<=\>
OK 2 - \(foo\)\@<=\>
+OK 0 - \(foo\)\@<=.*
+OK 1 - \(foo\)\@<=.*
+OK 2 - \(foo\)\@<=.*
OK 0 - \(a*\)\@>a
OK 1 - \(a*\)\@>a
OK 2 - \(a*\)\@>a