ctf: Fix leak in CTFIteratorManager

Bug: 443643
Change-Id: I8fc12259b00b0b8e631e8a30590b38f8bcc0892b
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/32672
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/33146

1 files changed, 4 insertions, 1 deletions

diff --git a/lttng/org.eclipse.linuxtools.tmf.ctf.core/src/org/eclipse/linuxtools/tmf/ctf/core/CtfIteratorManager.java b/lttng/org.eclipse.linuxtools.tmf.ctf.core/src/org/eclipse/linuxtools/tmf/ctf/core/CtfIteratorManager.java
index a9c96f9c8b..7ca324f5eb 100644
--- a/lttng/org.eclipse.linuxtools.tmf.ctf.core/src/org/eclipse/linuxtools/tmf/ctf/core/CtfIteratorManager.java
+++ b/lttng/org.eclipse.linuxtools.tmf.ctf.core/src/org/eclipse/linuxtools/tmf/ctf/core/CtfIteratorManager.java
@@ -173,7 +173,9 @@ class CtfTraceManager {
     }
 
     public void removeIterator(CtfTmfContext context) {
-        fMap.remove(context);
+        try (CtfIterator removed = fMap.remove(context)) {
+        }
+
         fRandomAccess.remove(context);
     }
 
@@ -213,6 +215,7 @@ class CtfTraceManager {
         fRandomAccess.set(pos, context);
         final CtfIterator elem = fMap.remove(victim);
         fMap.put(context, elem);
+        victim.dispose();
         return elem;
     }