[bug #34882] dbx debugger mouseover "Run" command causes 100% CPU usage

[Dave Mason]

URL:
  <http://savannah.gnu.org/bugs/?34882>

                 Summary: dbx debugger mouseover "Run" command causes 100% CPU
usage
                 Project: DDD
            Submitted by: masey
            Submitted on: Wed 23 Nov 2011 00:06:41 GMT
                Category: None
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
                 Release: None

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Details:

Confirmed with dbx version 7.7 on Solaris 10 u8.

*Workaround* 
In DDD Preferences->General->Automatic Display of Button Hints turn off "as
Popup Tips" and "in the Status Line" checkboxes.

*Reason* 
This is a bug in gdbTip function parsing the output of dbx command "commands"
looking for " run" as a command name. " run" now appears in the command
descriptions and parser goes into an infinite loop. Presumably this wasn't the
case with earlier versions of dbx.

_Fix Attached (diff for 3.3.12)_




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File Attachments:


-------------------------------------------------------
Date: Wed 23 Nov 2011 00:06:41 GMT  Name: dbxruncmdspin.diff  Size: 395B   By:
masey
Make sure parser always continues forward when searching for command
description.
<http://savannah.gnu.org/bugs/download.php?file_id=24430>

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