Roman Donchenko 7ea1bf3cf0 Fixed several problems found by PVS-Studio. ...

This fixes all problems from the article "Checking OpenCV with PVS-Studio"
<http://www.viva64.com/en/b/0191/> that are not already fixed and are
not in 3rdparty or the legacy module.

The problems fixed are two instances of useless code and one instance
of unspecified behavior (right-shifting a negative number).

2014-05-20 13:54:00 +04:00

..

test_arithm.cpp

finally fix cv::subtract

2014-05-08 13:11:42 +04:00

test_countnonzero.cpp

Normalize line endings and whitespace

2012-10-17 15:32:23 +04:00

test_ds.cpp

typos

2014-03-02 21:04:17 +04:00

test_dxt.cpp

Normalized file endings.

2013-08-21 18:59:25 +04:00

test_eigen.cpp

Normalize line endings and whitespace

2012-10-17 15:32:23 +04:00

test_io.cpp

Deleted all trailing whitespace.

2013-08-21 18:59:24 +04:00

test_main.cpp

C4447 warning about main function format suppressed.

2013-08-21 07:24:46 -07:00

test_mat.cpp

Added a test for matrix-to-vector copy and convert.

2014-01-17 14:18:31 +04:00

test_math.cpp

Fixed several problems found by PVS-Studio.

2014-05-20 13:54:00 +04:00

test_misc.cpp

Added a test that documents that negative numbers are not clipped by cv::saturate_cast

2013-02-11 14:58:38 +04:00

test_operations.cpp

fix condition in CV_OperationsTest::operations1()

2014-04-07 11:24:27 +03:00

test_precomp.hpp

Fix OS X build warnings

2012-11-09 11:29:52 +04:00

test_rand.cpp

Backported RNG_MT19937 from master.

2013-04-10 19:39:38 +04:00