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0027432: Null Handle Access When Creating AIS_Trihedron

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Debug-only "RaiseIf" is replaced by simple "if" to have exceptional situation handled correctly in Release mode.

Mention mandatory variable CSF_ShadersDirectory in porting notes for OCCT 6.9.0

Test cases for issue CR27432

Deleting test cases for issue CR27432
This commit is contained in:
abv 2016-04-26 21:24:27 +03:00 committed by bugmaster
parent 3e6a4cd02a
commit 3d370858dd
2 changed files with 6 additions and 1 deletions
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4
dox/dev_guides/upgrade/upgrade.md
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@ -247,6 +247,10 @@ The class *Select3D_Projector* now supports both orientation and projection tran
Porting of user applications from an earlier OCCT version to version 6.9.0 requires taking into account the following major changes.
@subsection upgrade_690_shaders 3D Viewer initialization
3D Viewer now uses GLSL programs for managing frame buffer and stereoscopic output.
For proper initialization, application should configure **CSF_ShadersDirectory** environment variable pointing to a folder with GLSL resources - files from folder **CASROOT**/src/Shaders.
@subsection upgrade_690_selection Changes in Selection

3
src/Units/Units_Sentence.cxx
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@ -60,7 +60,8 @@ Units_Sentence::Units_Sentence(const Handle(Units_Lexicon)& alexicon,
thesequenceoftokens = new Units_TokensSequence();
Handle(Units_TokensSequence) lstlexicon=alexicon->Sequence();
Units_NoSuchType_Raise_if(lstlexicon.IsNull(),"BAD LEXICON descriptor");
if(lstlexicon.IsNull())
Units_NoSuchType::Raise("BAD LEXICON descriptor");
limchain=strlen(astring);
i=0;