Address "high" level issues listed by coverity

Description

https://scan.coverity.com/projects/cgns-cgns

CGNS/CGNS: 61,449 line of code and 3.66 defect density

The typical value for an open-source project of CGNS's size is:

Open Source Defect Density By Project Size

Line of Code (LOC) Defect Density
Less than 100,000 0.35

Assignee

Unassigned

Reporter

Scot Breitenfeld

Fix versions

Priority

Major

Components

Configure