(awk-font-lock-keywords): Add "do".

diff --git a/lisp/obsolete/awk-mode.el b/lisp/obsolete/awk-mode.el
index d85abc855f4e3750161550a968c848945fb8b86b..06376f96dc2252da0fe6785a4aa6d8151bc74d58 100644 (file)
--- a/lisp/obsolete/awk-mode.el
+++ b/lisp/obsolete/awk-mode.el
@@ -72,7 +72,7 @@
      ;;
      ;; Keywords.
      (regexp-opt
-      '("BEGIN" "END" "break" "continue" "delete" "exit" "else" "for"
+      '("BEGIN" "END" "break" "continue" "delete" "do" "exit" "else" "for"
        "getline" "if" "next" "print" "printf" "return" "while") 'words)
      ;;
      ;; Builtins.