[FTPSERVER-376] [FindBugs] Possible null pointer dereference of passivePorts in PassivePorts::<init>

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.0.6, 1.1.0
• Component/s: Server
• Labels: findbugs npe
• Assignee: Niklas Therning
• Reporter: Sergey Vladimirov
• Created: 13/Jun/10 17:56
• Updated: 07/Jun/11 20:40
• Resolved: 07/Jun/11 20:40

Description

Possible null pointer dereference of passivePorts in PassivePorts::<init>(final int[] passivePorts, boolean checkIfBound) (line 165)

NPE can occur if passivePorts argument is null. But this code is internal and i can't find a place that can pass null to the method. Anyway, suppose the case with null better be handled (with creation of empty array)

Issue Links

• duplicates: FTPSERVER-415 NPE in PassivePorts(int[] passivePorts, boolean checkIfBound) constructor