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regression on "imps/A3" test
author
eap
<eap@opencascade.com>
Wed, 12 May 2010 12:11:46 +0000
(12:11 +0000)
committer
eap
<eap@opencascade.com>
Wed, 12 May 2010 12:11:46 +0000
(12:11 +0000)
* avoid SIGSEGV in case of invalid input mesh
src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
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diff --git
a/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
b/src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
index 5e2031c23bb0f37baca3f2bb72ce04404dd342d4..1c0cf5e5bd3f13384896bee228a44ef93443ea93 100644
(file)
--- a/
src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
+++ b/
src/StdMeshers/StdMeshers_Quadrangle_2D.cxx
@@
-1483,6
+1483,9
@@
bool StdMeshers_Quadrangle_2D::ComputeQuadPref (SMESH_Mesh & aMesh,
const vector<UVPtStruct>& uv_et = quad->side[2]->GetUVPtStruct(true,1 );
const vector<UVPtStruct>& uv_el = quad->side[3]->GetUVPtStruct(false,0);
+ if ( uv_eb.size() != nb || uv_er.size() != nr || uv_et.size() != nt || uv_el.size() != nl )
+ return error( COMPERR_BAD_INPUT_MESH );
+
// arrays for normalized params
//cout<<"Dump B:"<<endl;
TColStd_SequenceOfReal npb, npr, npt, npl;