[birt-dev] Checkin: Bugzilla#188695- Freeze while using chart engine

["Yulin Wang" <yulin.wang@xxxxxxxxxxx>]

- Summary:
Freeze while using chart engine

- Bugzilla Bug (s) Resolved:
188695

- Description:
Check two double precision values in limited tiny period so as to avoid infinite or too many loops.
Fixed in 2.1.3 branch.

- Tests Description: Manual Test

- Notes to Build Team: N/A

- Notes to Developers: N/A

- Notes to QA: N/A

- Notes to Documentation: N/A

- Files Edited:
"/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/withaxes/PlotWithAxes.java"

- Files Added:

- Files Deleted