registry team mailing list archive

[Robert Ancell <robert.ancell@xxxxxxxxxxxxx>]

Fixes paste when buffer empty

** Patch added: "02_empty_paste.patch"
   https://bugs.edge.launchpad.net/ubuntu/+source/gcalctool/+bug/651455/+attachment/1691995/+files/02_empty_paste.patch

** Description changed:

- Binary package hint: gcalctool
- 
- Description:	Ubuntu maverick (development branch)
- Release:	10.10
- gcalctool-5.32.0-0ubuntu1
- 
- ProblemType: Crash
- DistroRelease: Ubuntu 10.10
- Package: gcalctool 5.32.0-0ubuntu1
- ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4
- Uname: Linux 2.6.35-22-generic x86_64
- Architecture: amd64
- Date: Wed Sep 29 23:59:52 2010
- EcryptfsInUse: Yes
- ExecutablePath: /usr/bin/gcalctool
- InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
- ProcCmdline: gcalctool
- ProcEnviron:
-  LANG=ru_RU.utf8
-  SHELL=/bin/bash
- SegvAnalysis:
-  Segfault happened at: 0x4122c1 <math_equation_insert+65>:	movzbl (%r12),%eax
-  PC (0x004122c1) ok
-  source "(%r12)" (0x00000000) not located in a known VMA region (needed readable region)!
-  destination "%eax" ok
- SegvReason: reading NULL VMA
- Signal: 11
- SourcePackage: gcalctool
- StacktraceTop:
-  math_equation_insert ()
-  ?? () from /usr/lib/libgtk-x11-2.0.so.0
-  ?? () from /usr/lib/libgtk-x11-2.0.so.0
-  g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
-  ?? () from /usr/lib/libgobject-2.0.so.0
- Title: gcalctool crashed with SIGSEGV in math_equation_insert()
- UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
+ Impact: Calculator crashes when pasting and nothing in paste buffer
+ Resolution: Upstream code change (patch in comments below)
+ To reproduce: Start Ubuntu, open calculator and press Ctrl+V
+ Risk: Low, simple a null pointer check

** Also affects: gcalctool (Ubuntu Maverick)
   Importance: Undecided
       Status: New

-- 
gcalctool crashed with SIGSEGV in math_equation_insert()
https://bugs.launchpad.net/bugs/651455
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