diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/hipe/icode/hipe_icode.erl | 1 | ||||
| -rw-r--r-- | lib/ssh/src/ssh_cli.erl | 2 | ||||
| -rw-r--r-- | lib/tools/emacs/erlang.el | 5 |
3 files changed, 4 insertions, 4 deletions
diff --git a/lib/hipe/icode/hipe_icode.erl b/lib/hipe/icode/hipe_icode.erl index 6d4758bbf1..0e651a351c 100644 --- a/lib/hipe/icode/hipe_icode.erl +++ b/lib/hipe/icode/hipe_icode.erl @@ -1464,6 +1464,7 @@ successors(I) -> case fail_label(I) of [] -> []; L when is_integer(L) -> [L] end; #icode_enter{} -> []; #icode_return{} -> []; + #icode_comment{} -> []; %% the following are included here for handling linear code #icode_move{} -> []; #icode_begin_handler{} -> [] diff --git a/lib/ssh/src/ssh_cli.erl b/lib/ssh/src/ssh_cli.erl index 2c8e515a14..41febf9707 100644 --- a/lib/ssh/src/ssh_cli.erl +++ b/lib/ssh/src/ssh_cli.erl @@ -349,7 +349,7 @@ delete_chars(N, {Buf, BufTail, Col}, Tty) when N > 0 -> {Buf, NewBufTail, Col}}; delete_chars(N, {Buf, BufTail, Col}, Tty) -> % N < 0 NewBuf = nthtail(-N, Buf), - NewCol = Col + N, + NewCol = case Col + N of V when V >= 0 -> V; _ -> 0 end, M1 = move_cursor(Col, NewCol, Tty), M2 = move_cursor(NewCol + length(BufTail) - N, NewCol, Tty), {[M1, BufTail, lists:duplicate(-N, $ ) | M2], diff --git a/lib/tools/emacs/erlang.el b/lib/tools/emacs/erlang.el index c1e9bec6ae..fd90e3a870 100644 --- a/lib/tools/emacs/erlang.el +++ b/lib/tools/emacs/erlang.el @@ -620,7 +620,6 @@ resulting regexp is surrounded by \\_< and \\_>." "if" "let" "of" - "query" "receive" "try" "when") @@ -2608,7 +2607,7 @@ Value is list (stack token-start token-type in-what)." (erlang-skip-blank to))) (eq (following-char) ?\()) (erlang-push (list 'fun token (current-column)) stack))) - ((looking-at "\\(begin\\|query\\)[^_a-zA-Z0-9]") + ((looking-at "\\(begin\\)[^_a-zA-Z0-9]") (erlang-push (list 'begin token (current-column)) stack)) ;; Normal when case ;;((looking-at "when\\s ") @@ -3118,7 +3117,7 @@ This assumes that the preceding expression is either simple (defun erlang-at-keyword () "Are we looking at an Erlang keyword which will increase indentation?" - (looking-at (concat "\\(when\\|if\\|fun\\|case\\|begin\\|query\\|" + (looking-at (concat "\\(when\\|if\\|fun\\|case\\|begin\\|" "of\\|receive\\|after\\|catch\\|try\\)[^_a-zA-Z0-9]"))) (defun erlang-at-operator () |