[Emacs-diffs] master 937d9d7: Remove invalid regexp for shell builtins for wksh

[Reuben Thomas]

branch: master
commit 937d9d7f60460edb1d3f978151599fddcbba2214
Author: Reuben Thomas <address@hidden>
Commit: Reuben Thomas <address@hidden>

    Remove invalid regexp for shell builtins for wksh
    
    * lisp/progmodes/sh-script.el (sh-builtins): Shell built-ins have to
    be literal strings, so remove a regexp for wksh. In any case, it’s a
    defunct proprietary shell.
---
 lisp/progmodes/sh-script.el | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lisp/progmodes/sh-script.el b/lisp/progmodes/sh-script.el
index 95fe3b0..54c47b7 100644
--- a/lisp/progmodes/sh-script.el
+++ b/lisp/progmodes/sh-script.el
@@ -709,9 +709,7 @@ removed when closing the here document."
     ;; The next entry is only used for defining the others
     (shell "cd" "echo" "eval" "set" "shift" "umask" "unset" "wait")
 
-    (wksh sh-append ksh88
-          ;; wksh has X toolkit APIs as built-ins!
-         "Xt[A-Z][A-Za-z]*")
+    (wksh sh-append ksh88)
 
     (zsh sh-append ksh88
         "autoload" "bindkey" "builtin" "chdir" "compctl" "declare" "dirs"