dx-packages team mailing list archive

[Matthew Paul Thomas <mpt@xxxxxxxxxxxxx>]

** Project changed: notify-osd => notify-osd (Ubuntu)

** No longer affects: notify-osd/oneiric

-- 
You received this bug notification because you are a member of DX
Packages, which is subscribed to notify-osd in Ubuntu.
Matching subscriptions: dx-packages
https://bugs.launchpad.net/bugs/937538

Title:
  Coverity DIVIDE_BY_ZERO - CID 10480

Status in “notify-osd” package in Ubuntu:
  New

Bug description:
  This bug is exported from the Coverity Integration Manager on Canonical's servers. For information on how this is done please see this website: https://wiki.ubuntu.com/CanonicalProductStrategy/Coverity
  CID: 10480
  Checker: DIVIDE_BY_ZERO
  Category: No category available
  CWE definition: http://cwe.mitre.org/data/definitions/571.html
  File: /tmp/buildd/notify-osd-0.9.33/egg/egg-alpha.c
  Function: egg_ramp_inc_func()
  Code snippet:
  471 
  472   timeline = egg_alpha_get_timeline (alpha);
  473 
  474   current_frame_num = egg_timeline_get_current_frame (timeline);
  CID 10480 - DIVIDE_BY_ZERO
  Assigning: "n_frames" = "egg_timeline_get_n_frames(timeline)".
  On this path, function call "egg_timeline_get_n_frames(timeline)" has return value of 0
  475   n_frames = egg_timeline_get_n_frames (timeline);
  476 
  CID 10480 - DIVIDE_BY_ZERO
  Division by expression "n_frames" which may be zero has undefined behavior
  477   return (current_frame_num * EGG_ALPHA_MAX_ALPHA) / n_frames;
  478 }
  479 
  480 /**

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/notify-osd/+bug/937538/+subscriptions