Fix infinite recursion due to error log message

Bug: 144446106
Test: atest TelecomUnitTests:SessionTest
Change-Id: I382f90ad6f91262b06ac8816ecf1ecabfa9f6bb6

1 files changed, 12 insertions, 1 deletions

diff --git a/telecomm/java/android/telecom/Logging/SessionManager.java b/telecomm/java/android/telecom/Logging/SessionManager.java
index 49c3a7205d59..ac300587cef8 100644
--- a/telecomm/java/android/telecom/Logging/SessionManager.java
+++ b/telecomm/java/android/telecom/Logging/SessionManager.java
@@ -202,7 +202,18 @@ public class SessionManager {
         return createSubsession(false);
     }
 
-    private synchronized Session createSubsession(boolean isStartedFromActiveSession) {
+    /**
+     * Creates a new subsession based on an existing session. Will not be started until
+     * {@link #continueSession(Session, String)} or {@link #cancelSubsession(Session)} is called.
+     * <p>
+     * Only public for testing!
+     * @param isStartedFromActiveSession true if this subsession is being created for a task on the
+     *     same thread, false if it is being created for a related task on another thread.
+     * @return a new {@link Session}, call {@link #continueSession(Session, String)} to continue the
+     * session and {@link #endSession()} when done with this subsession.
+     */
+    @VisibleForTesting
+    public synchronized Session createSubsession(boolean isStartedFromActiveSession) {
         int threadId = getCallingThreadId();
         Session threadSession = mSessionMapper.get(threadId);
         if (threadSession == null) {