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[Bug 1226737] Re: unity-support-test crashes on get_opengl_version()

 

This bug was fixed in the package nux - 4.0.2+13.10.20130920-0ubuntu1

---------------
nux (4.0.2+13.10.20130920-0ubuntu1) saucy; urgency=low

  [ Brandon Schaefer ]
  * Always use a dynamic char* when dealing with text events. We were
    using a static text, then allocating dtext causing ibus to get
    confused on what to use. (LP: #1219330)
  * Greek does not play nice with XmbLookupString and gives us a size 0
    for the event string size. So if we run into the status
    XLookupKeySym, look it up using XLookupString. This way pinyin will
    still work as it did before the greek fix went in last week. (LP:
    #1219432)
  * Gracefully handle ibus_bus_get_config returning NULL. (LP: #1047944)

  [ Stephen M. Webb ]
  * initialize all fields of the test results structure to avoid
    segfaults when Unity support is not available (lp: #1226737). (LP:
    #1226737)

  [ Ubuntu daily release ]
  * Automatic snapshot from revision 817
 -- Ubuntu daily release <ps-jenkins@xxxxxxxxxxxxxxxxxxx>   Fri, 20 Sep 2013 11:16:31 +0000

** Changed in: nux (Ubuntu)
       Status: Triaged => Fix Released

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https://bugs.launchpad.net/bugs/1226737

Title:
  unity-support-test crashes on get_opengl_version()

Status in Nux:
  Fix Committed
Status in Nux raring series:
  Triaged
Status in “nux” package in Ubuntu:
  Fix Released

Bug description:
  Bug is frequently reported on error.ubuntu.com.  Looks like a pathway
  with uninitialized variables can be triggered under some
  circumstances.

  #0  get_opengl_version (minor=0xbfdb3608, major=0xbfdb3604, version=0x1 <Address 0x1 out of bounds>) at unity_support_test.c:140
          tmp = 0
          i = 0
  #1  main (argc=3, argv=0xbfdb36f4) at unity_support_test.c:760
          display_name = <optimized out>
          screen = <optimized out>
          print = <optimized out>
          root = 149729288
          vinfos = 0x8ed51e0
          display = 0x8ecb008
          context = 0x0
          results = {vendor = 0x0, renderer = 0xffffffff <Address 0xffffffff out of bounds>, version = 0x1 <Address 0x1 out of bounds>, result = 1, major = -1218692328, minor = -1076147649, indirect = 0, compiz = 0, flags = 0, error = 0x8ee0ec8 "OpenGL rendering is not supported by the root visual"}
          resultfilename = "\004\b\344\063Z\267\003\000\000\000\000\300\004\b\"\240\004\b\003\000\000\000\364\066\333\277\004\067\333\277"
          resultfile = 0
          forcecheck = <optimized out>
          glx_supported = <optimized out>
          dummy0 = 169
          dummy1 = 105

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References