Add \sqrt and \sqrt[3] as Latex input methods

* lisp/leim/quail/latin-ltx.el: Add \sqrt and \sqrt[3] as input
methods (bug#25594).

diff --git a/lisp/leim/quail/latin-ltx.el b/lisp/leim/quail/latin-ltx.el
index a9ea2bba36d6ac572791657f59bec0fdf346f441..4ca58b057194a1d7bed7961962d02962283bf5cd 100644 (file)
--- a/lisp/leim/quail/latin-ltx.el
+++ b/lisp/leim/quail/latin-ltx.el
@@ -703,7 +703,8 @@ system, including many technical ones.  Examples:
  ("\\ldq" ?\“)
  ("\\rdq" ?\”)
  ("\\defs" ?≙)                               ; per fuzz/zed
- ;; ("\\sqrt[3]" ?∛)
+ ("\\sqrt" ?√)
+ ("\\sqrt[3]" ?∛)
  ("\\llbracket" ?\〚)                         ; stmaryrd
  ("\\rrbracket" ?\〛)
  ;; ("\\lbag" ?\〚)                   ; fuzz