Uploaded image for project: 'C# Driver'
  1. C# Driver
  2. CSHARP-5145

Coverity analysis defect 127214: Dereference null return value

XMLWordPrintableJSON

    • Type: Icon: Bug Bug
    • Resolution: Fixed
    • Priority: Icon: Unknown Unknown
    • 2.27.0
    • Affects Version/s: None
    • Component/s: None
    • None
    • Fully Compatible
    • Dotnet Drivers
    • Not Needed
    • Hide

      1. What would you like to communicate to the user about this feature?
      2. Would you like the user to see examples of the syntax and/or executable code and its output?
      3. Which versions of the driver/connector does this apply to?

      Show
      1. What would you like to communicate to the user about this feature? 2. Would you like the user to see examples of the syntax and/or executable code and its output? 3. Which versions of the driver/connector does this apply to?

      Dereference null return value

      If the function actually returns a null reference, a null reference exception will occur. Return value of function which returns null is dereferenced without checking
      /src/MongoDB.Bson/Serialization/Serializers/BsonClassMapSerializer.cs:438: NULL_RETURNS 127214 Assigning: "memberMap" = "null" return value from "GetMemberMapForElement".
      /src/MongoDB.Bson/Serialization/Serializers/BsonClassMapSerializer.cs:439: NULL_RETURNS 127214 Calling a method on null object "memberMap".

            Assignee:
            boris.dogadov@mongodb.com Boris Dogadov
            Reporter:
            xgen-internal-coverity Coverity Collector User
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

              Created:
              Updated:
              Resolved: