** Description changed:

- To reproduce: Drag a window to a new horizontal position within another
- window. Only seems to work with at least 4 windows (2x2). Reproducible
- every time if dragged to top position of a window and to bottom position
- of same window without releasing it. Or just dragging a window around
- randomly :)
+ [Impact]
+ Segfaults the application when repositioning windows, taking any unsaved 
content with it.  :-)
  
+ [Test Case]
+ Drag a window to a new horizontal position within another window. Only seems 
to work with at least 4 windows (2x2). Reproducible every time if dragged to 
top position of a window and to bottom position of same window without 
releasing it. Or just dragging a window around randomly :)
+ 
+ [Regression Potential]
+ Probably none.  The patch only affects dragging functionality, so might 
affect behavior there, but even in such a case eliminating the crash would be 
worth it!
+ 
+ [Original Report]
  $ lsb_release -rd
  Description:  Ubuntu precise (development branch)
  Release:      12.04
  
  $ apt-cache policy terminator
  terminator:
-   Installed: 0.96-0ubuntu1
-   Candidate: 0.96-0ubuntu1
-   Version table:
-  *** 0.96-0ubuntu1 0
-         500 http://gb.archive.ubuntu.com/ubuntu/ precise/universe amd64 
Packages
-         100 /var/lib/dpkg/status
+   Installed: 0.96-0ubuntu1
+   Candidate: 0.96-0ubuntu1
+   Version table:
+  *** 0.96-0ubuntu1 0
+         500 http://gb.archive.ubuntu.com/ubuntu/ precise/universe amd64 
Packages
+         100 /var/lib/dpkg/status
  
  ProblemType: Crash
  DistroRelease: Ubuntu 12.04
  Package: terminator 0.96-0ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-18.28-generic 3.2.9
  Uname: Linux 3.2.0-18-generic x86_64
  ApportVersion: 1.94.1-0ubuntu1
  Architecture: amd64
  Date: Fri Mar  9 23:30:49 2012
  Disassembly: => 0x0:  Cannot access memory at address 0x0
  EcryptfsInUse: Yes
  ExecutablePath: /usr/share/terminator/terminator
  InstallationMedia: Lubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
  InterpreterPath: /usr/bin/python2.7
  PackageArchitecture: all
  ProcCmdline: /usr/bin/python /usr/bin/terminator
  ProcEnviron:
-  LANGUAGE=en_GB:en
-  LANG=en_GB.UTF-8
-  SHELL=/bin/bash
+  LANGUAGE=en_GB:en
+  LANG=en_GB.UTF-8
+  SHELL=/bin/bash
  SegvAnalysis:
-  Segfault happened at: 0x0:   Cannot access memory at address 0x0
-  PC (0x00000000) not located in a known VMA region (needed executable region)!
+  Segfault happened at: 0x0:   Cannot access memory at address 0x0
+  PC (0x00000000) not located in a known VMA region (needed executable region)!
  SegvReason: executing NULL VMA
  Signal: 11
  SourcePackage: terminator
  StacktraceTop:
-  ?? ()
-  PyEval_EvalFrameEx ()
-  PyEval_EvalCodeEx ()
-  ?? ()
-  PyObject_Call ()
+  ?? ()
+  PyEval_EvalFrameEx ()
+  PyEval_EvalCodeEx ()
+  ?? ()
+  PyObject_Call ()
  Title: terminator crashed with SIGSEGV in PyEval_EvalFrameEx()
  UpgradeStatus: Upgraded to precise on 2012-01-08 (61 days ago)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

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https://bugs.launchpad.net/bugs/951236

Title:
  terminator crashed with SIGSEGV in PyEval_EvalFrameEx()

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