[Fedora-i18n-bugs] [Bug 590612] New: [abrt] crash in ibus-anthy-1.2.0.20100115-1.fc12: engine.py:691:__update_anthy_convert_chars:IndexError: list index out of range

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Summary: [abrt] crash in ibus-anthy-1.2.0.20100115-1.fc12: engine.py:691:__update_anthy_convert_chars:IndexError: list index out of range

https://bugzilla.redhat.com/show_bug.cgi?id=590612

Summary: [abrt] crash in ibus-anthy-1.2.0.20100115-1.fc12:
                    engine.py:691:__update_anthy_convert_chars:IndexError:
                    list index out of range
           Product: Fedora
           Version: 12
          Platform: i686
        OS/Version: Linux
            Status: NEW
 Status Whiteboard: abrt_hash:8a0d316c
          Severity: medium
          Priority: low
         Component: ibus-anthy
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
         QAContact: [e-mail]
                CC: [e-mail], [e-mail],
                    [e-mail], [e-mail]
    Classification: Fedora

abrt 1.0.9 detected a crash.

architecture: i686
cmdline: python /usr/share/ibus-anthy/engine/main.py --ibus
component: ibus-anthy
executable: /usr/share/ibus-anthy/engine/main.py
kernel: 2.6.32.9-70.fc12.i686
package: ibus-anthy-1.2.0.20100115-1.fc12
reason: engine.py:691:__update_anthy_convert_chars:IndexError: list index out
of range
release: Fedora release 12 (Constantine)

backtrace
-----
engine.py:691:__update_anthy_convert_chars:IndexError: list index out of range

Traceback (most recent call last):
  File "/usr/share/ibus-anthy/engine/engine.py", line 706, in __update
    self.__update_convert_chars()
  File "/usr/share/ibus-anthy/engine/engine.py", line 628, in
__update_convert_chars
    self.__update_anthy_convert_chars()
  File "/usr/share/ibus-anthy/engine/engine.py", line 691, in
__update_anthy_convert_chars
    pos, pos + len(self.__segments[self.__cursor_pos][1])))
IndexError: list index out of range

Local variables in innermost frame:
i: 0
text: u'\u5148\u751f\u3092'
self: <Engine object at 0xb5e5bc5c (PYIBusObject at 0x977c2a0)>
pos: 3
attrs: <AttrList object at 0xb5e6cf04 (PYIBusAttrList at 0x977c300)>
seg_index: 0

[Fedora-i18n-bugs] [Bug 590612] [abrt] crash in ibus-anthy-1.2.0.20100115-1.fc12: engine.py:691:__update_anthy_convert_chars:IndexError: list index out of range

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comments should be made in the comments box of this bug.

https://bugzilla.redhat.com/show_bug.cgi?id=590612

--- Comment #1 from [e-mail] 2010-05-10 06:19:27 EDT ---
Created an attachment (id=412785)
 --> (https://bugzilla.redhat.com/attachment.cgi?id=412785)
File: backtrace

[Fedora-i18n-bugs] [Bug 590612] [abrt] crash in ibus-anthy-1.2.0.20100115-1.fc12: engine.py:691:__update_anthy_convert_chars:IndexError: list index out of range

[Red Hat Bugzilla]

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comments should be made in the comments box of this bug.

https://bugzilla.redhat.com/show_bug.cgi?id=590612

fujiwara  changed:

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--- Comment #2 from fujiwara  2010-05-10 22:09:40 EDT ---
How do you reproduce your problem?
I cannot reproduce it.
> From your stack, I created the following test case:

% cat test.py
#!/usr/bin/python
# -*- coding: utf-8 -*-

def __update_anthy_convert_chars(__cursor_pos):
    __convert_chars = u""
    pos = 0
    __segments = list()
    __segments.append((0, u"\u5148\u751f\u3092"))
    __segments.append((0, u"\u5148\u751f\u3092"))
    for i, (seg_index, text) in enumerate(__segments):
        __convert_chars += text
        if i < __cursor_pos:
            pos + len(text)
    print "i =", i
    print "text =", text
    print "pos =", pos
    print "seg_index =", seg_index
    print "__cursor_pos =", __cursor_pos
    print "len =", len(__segments)
    print __segments[__cursor_pos]

def main():
    print "#### possible situation"
    __update_anthy_convert_chars(0)
    #print "#### impossible situation"
    #__update_anthy_convert_chars(2)

main()

% python test.py

If I commented out the two lines of impossible situation in the script, I could
see the same error.
But I think the '__cursor_pos' value is always within __segments[].
So I need to know how to reproduce your problem.

Maybe you typed something, something, "senseino", something..., moved the
cursor with a special way and typed space key.

I tested several ways but the cursor position is always within the preedit
segments and cannot reproduce your problem.
If I will add 'if self.__cursor_pos >= len(__segments):', the main problem will
be fixed but I think the root cause should be fixed instead.

[Fedora-i18n-bugs] [Bug 590612] [abrt] crash in ibus-anthy-1.2.0.20100115-1.fc12: engine.py:691:__update_anthy_convert_chars:IndexError: list index out of range

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comments should be made in the comments box of this bug.

https://bugzilla.redhat.com/show_bug.cgi?id=590612

--- Comment #3 from fujiwara  2010-05-10 22:13:17 EDT ---
Also your version ibus-anthy-1.2.0.20100115-1.fc12 is slightly old.
I'd ask if you can reproduce your problem with the latest ibus-anthy.

# yum install ibus-anthy

[Fedora-i18n-bugs] [Bug 590612] [abrt] crash in ibus-anthy-1.2.0.20100115-1.fc12: engine.py:691:__update_anthy_convert_chars:IndexError: list index out of range

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comments should be made in the comments box of this bug.

https://bugzilla.redhat.com/show_bug.cgi?id=590612

--- Comment #4 from fujiwara  2010-05-13 21:05:38 EDT ---
tk01:

Do you have any responses?
I'd like to close this as WORKSFORME.

[Fedora-i18n-bugs] [Bug 590612] [abrt] crash in ibus-anthy-1.2.0.20100115-1.fc12: engine.py:691:__update_anthy_convert_chars:IndexError: list index out of range

[Red Hat Bugzilla]

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comments should be made in the comments box of this bug.

https://bugzilla.redhat.com/show_bug.cgi?id=590612

fujiwara  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |CLOSED
         Resolution|                            |INSUFFICIENT_DATA
               Flag|needinfo?([e-mail] |
                   |m)                          |