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From: "magiblot at hotmail dot com" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug tui/26172] New: Terminal becomes broken when a source file is
 not found when entering the TUI
Date: Thu, 25 Jun 2020 19:50:18 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D26172

            Bug ID: 26172
           Summary: Terminal becomes broken when a source file is not
                    found when entering the TUI
           Product: gdb
           Version: 9.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: tui
          Assignee: unassigned at sourceware dot org
          Reporter: magiblot at hotmail dot com
  Target Milestone: ---

Created attachment 12662
  --> https://sourceware.org/bugzilla/attachment.cgi?id=3D12662&action=3Ded=
it
Links to recordings showing the issue

Hi,

When entering the TUI mode of gdb, if a source file is not found, in many c=
ases
the terminal session becomes broken: newlines are performed without carriage
return, typed letters do not appear on screen, etc.

Here are some examples:

https://asciinema.org/a/AUHgRdh0zAAJk4oIJ9RZt01A4

https://asciinema.org/a/yLFUCIzI8UoG0TWg0DHAHUQ6R

The last video suggests that this could be caused by source code being miss=
ing
for frame #0, regardless of the current frame.

Thanks.

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