Jiri Danek created ARTEMIS-1411:
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Summary: Coverity: Using invalid iterator in ProcessBuilder.java
Key: ARTEMIS-1411
URL: https://issues.apache.org/jira/browse/ARTEMIS-1411
Project: ActiveMQ Artemis
Issue Type: Bug
Components: Broker
Affects Versions: 2.4.0
Reporter: Jiri Danek
Priority: Minor
48 public static void cleanupProcess() {
1. enhanced_for: Starting an iteration on
org.apache.activemq.artemis.cli.process.ProcessBuilder.processes.
2. Iterating over another element of
org.apache.activemq.artemis.cli.process.ProcessBuilder.processes.
CID 1409570 (#1 of 1): Using invalid iterator (INVALIDATE_ITERATOR)
5. invalid_loop: Attempting to obtain another element from
org.apache.activemq.artemis.cli.process.ProcessBuilder.processes after it's
been modified.
49 for (Process p : processes) {
50 // if (!p.isAlive())
51 {
3. modify_iterable: Call to remove modifies Iterable
org.apache.activemq.artemis.cli.process.ProcessBuilder.processes which
invalidates the iterator for the loop on that Iterable. [Note: The source code
implementation of the function has been overridden by a builtin model.]
52 processes.remove(p);
53 }
4. Jumping back to the beginning of the loop.
54 }
55 }
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