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CID: 10482
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_sine_half_func()
Code snippet:
791 EggFixed sine;
792
793 timeline = egg_alpha_get_timeline (alpha);
794 frame = egg_timeline_get_current_frame (timeline);
CID 10482 - 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
795 n_frames = egg_timeline_get_n_frames (timeline);
796
CID 10482 - DIVIDE_BY_ZERO
Division by expression "n_frames" which may be zero has undefined behavior
797 x = 512 * frame / n_frames;
798
799 sine = egg_sini (x) * EGG_ALPHA_MAX_ALPHA;
800
** Affects: notify-osd (Ubuntu)
Importance: Medium
Status: New
** Affects: notify-osd/oneiric
Importance: Undecided
Status: New
** Tags: coverity coverity-divide-by-zero
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Coverity DIVIDE_BY_ZERO - CID 10482
https://bugs.launchpad.net/bugs/937534
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