First test fixbugfix/issue-1799-high-cpu

1 files changed, 5 insertions, 1 deletions

diff --git a/SmartDeviceLink/private/SDLIAPDataSession.m b/SmartDeviceLink/private/SDLIAPDataSession.m
index 785573fde..d44ea3a82 100644
--- a/SmartDeviceLink/private/SDLIAPDataSession.m
+++ b/SmartDeviceLink/private/SDLIAPDataSession.m
@@ -333,7 +333,11 @@ NS_ASSUME_NONNULL_BEGIN
 
         while (self.ioStreamThread != nil && !self.ioStreamThread.cancelled) {
             // Enqueued data will be written to and read from the streams in the runloop
-            [[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode beforeDate:[NSDate dateWithTimeIntervalSinceNow:0.25f]];
+            BOOL result = [[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode beforeDate:[NSDate dateWithTimeIntervalSinceNow:0.25f]];
+            if (!result) {
+                SDLLogE(@"The run loop returned a failure even though the input and output streams should be attached. Input stream: %@ Output stream: %@ Accessory: %@", self.eaSession.inputStream, self.eaSession.outputStream, self.accessory);
+                break;
+            }
         }
 
         SDLLogD(@"Closing the accessory event loop on thread: %@", NSThread.currentThread.name);