Coverity UNINIT_CTOR - CID 10891 - src/rect/src/rect.cpp in function: CompRect::CompRect() - Non-static class member field "mRegion.size" is not initialized in this constructor nor in any functions that it calls.

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CID: 10891
Checker: UNINIT_CTOR
Category: No category available
CWE definition: http://cwe.mitre.org/data/definitions/457.html
File: /tmp/buildd/compiz-0.9.7.0~bzr3025/src/rect/src/rect.cpp
Function: CompRect::CompRect()
Code snippet:
 37 mRegion.extents.x1 = 0;
 38 mRegion.extents.x2 = 0;
 39 mRegion.extents.y1 = 0;
 40 mRegion.extents.y2 = 0;
CID 10891 - UNINIT_CTOR
Non-static class member field "mRegion.size" is not initialized in this constructor nor in any functions that it calls.
 41 }
 42
 43 CompRect::CompRect (int x, int y, int width, int height)
 44 {
 45 mRegion.rects = &mRegion.extents;
 46 mRegion.numRects = 1;

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Source file with Coverity annotations.

[Stephen M. Webb (bregma)]

The member in question is also never used anywhere. Rewriting the CompRect structire to no use an Xregion would eliminate a small amount of bloat but is not worth nreaking the ABI.