OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-04 18:06:22 +03:00
Code Packages Releases Activity

0024919: ShapeFix can crash time-to-time due to inproper interator handling inside of Approx_SameParameter::Build function

Browse Source 
Check inter variable to be inside of the desired range
This commit is contained in:
razmyslovich 2014-05-14 12:28:15 +02:00 committed by apn
parent 8581b51995
commit 3f5bebe804
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/Approx/Approx_SameParameter.cxx
View File

@ -451,10 +451,10 @@ void Approx_SameParameter::Build(const Standard_Real Tolerance)
ii =1;
new_par.Append(fcons);
while(Param_de_decoupeC1(inter) <= fcons + deltamin) inter++;
while(Param_de_decoupeC1(NbInt) >= lcons - deltamin) NbInt--;
while(inter <= NbInt && Param_de_decoupeC1(inter) <= fcons + deltamin) inter++;
while(NbInt > 0 && Param_de_decoupeC1(NbInt) >= lcons - deltamin) NbInt--;
while(inter <= NbInt || ii < NCONTROL) {
while(inter <= NbInt || (ii < NCONTROL && inter <= Param_de_decoupeC1.Length()) ) {
if(Param_de_decoupeC1(inter) < pcons[ii]) {
new_par.Append(Param_de_decoupeC1(inter));
if((pcons[ii] - Param_de_decoupeC1(inter)) <= deltamin) {