fix: don't advance previousFrameTimestamp until after recording for p…

…rofiling
getsentry · Jun 24, 2022 · 144a68b · 144a68b
1 parent 969a6bc
commit 144a68b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Sources/Sentry/SentryFramesTracker.m b/Sources/Sentry/SentryFramesTracker.m
@@ -122,8 +122,6 @@ - (void)displayLinkCallback
 
     CFTimeInterval frameDuration = lastFrameTimestamp - self.previousFrameTimestamp;
 
-    self.previousFrameTimestamp = lastFrameTimestamp;
-
     if (frameDuration > slowFrameThreshold && frameDuration <= SentryFrozenFrameThreshold) {
         atomic_fetch_add_explicit(&_slowFrames, 1, SentryFramesMemoryOrder);
 #    if SENTRY_TARGET_PROFILING_SUPPORTED
@@ -137,6 +135,8 @@ - (void)displayLinkCallback
     }
 
     atomic_fetch_add_explicit(&_totalFrames, 1, SentryFramesMemoryOrder);
+
+    self.previousFrameTimestamp = lastFrameTimestamp;
 }
 
 #    if SENTRY_TARGET_PROFILING_SUPPORTED