[Octave-bug-tracker] [bug #56150] Regressions with debugger

[Rik]

URL:
  <https://savannah.gnu.org/bugs/?56150>

                 Summary: Regressions with debugger
                 Project: GNU Octave
            Submitted by: rik5
            Submitted on: Wed 17 Apr 2019 08:54:36 AM PDT
                Category: Interpreter
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Regression
                  Status: None
             Assigned to: jwe
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: dev
        Operating System: Any

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Details:

Use the attached script (db_prompt.m) and then execute


debug_on_error (1)
db_prompt


Issue #1: The resulting debugger prompt is "[1]debug>".  I checked PS1() and
the interpreter has temporarily set PS1 to this odd value.  If you use
"dbquit; db_prompt" then you can get the initial count to increment to "[2]",
"[3]", etc.

Issue #2: I can move up/down the stack with dbup/dbdown but the code listing
(dblist) is always stuck at the lowest level of the stack.  It seems that
dbwhere is correctly updated when the stack level changes.




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File Attachments:


-------------------------------------------------------
Date: Wed 17 Apr 2019 08:54:36 AM PDT  Name: db_script.m  Size: 291B   By:
rik5

<http://savannah.gnu.org/bugs/download.php?file_id=46786>

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