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[Octave-bug-tracker] [bug #30888] hold(hax) fails
From: |
Pascal Dupuis |
Subject: |
[Octave-bug-tracker] [bug #30888] hold(hax) fails |
Date: |
Fri, 27 Aug 2010 14:04:39 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.8) Gecko/20100723 Ubuntu/10.04 (lucid) Firefox/3.6.8 |
URL:
<http://savannah.gnu.org/bugs/?30888>
Summary: hold(hax) fails
Project: GNU Octave
Submitted by: cdemills
Submitted on: ven 27 aoû 2010 14:04:38 GMT
Category: Libraries
Severity: 3 - Normal
Item Group: Crash
Status: None
Assigned to: None
Originator Name: Pascal Dupuis
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 3.2.4
Operating System: GNU/Linux
_______________________________________________________
Details:
Hello,
The function 'hold' works either on the current figure and axes, either on a
user-supplied axes. In the latter case, the internal variable 'fig' is not
initialised, leading to a failure at the end:
if (turn_hold_off)
set (ax, "nextplot", "replace");
else
set (ax, "nextplot", "add");
set (fig, "nextplot", "add");
endif
The solution is to get the figure number as the parent of the axis handle:
fig = get(ax, "Parent");
Patch included.
Regards
Pascal
_______________________________________________________
File Attachments:
-------------------------------------------------------
Date: ven 27 aoû 2010 14:04:38 GMT Name: hold.m.pat Size: 479 o By:
cdemills
<http://savannah.gnu.org/bugs/download.php?file_id=21321>
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?30888>
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- [Octave-bug-tracker] [bug #30888] hold(hax) fails,
Pascal Dupuis <=