tags: backslashes require escape.

* tags.tl (escape): Vim is failing to find tag entries when
the search patterns are lines containing backslashes.
Backslash must be added to the list of characters needing
escaping in tag patterns.

1 files changed, 1 insertions, 1 deletions

diff --git a/tags.tl b/tags.tl
index 1bc1112b..8580ca7a 100755
--- a/tags.tl
+++ b/tags.tl
@@ -21,7 +21,7 @@
 
 (defun escape (str)
   (mappend (do caseql @1
-             ((#\^ #\$ #\/) (list #\\ @1))
+             ((#\^ #\$ #\/ #\\) (list #\\ @1))
              (t (list @1)))
            str))