diff --git a/React 的源码深入/React 的流程解析 - commit 阶段/React 的流程解析 - commit阶段.md b/React 的源码深入/React 的流程解析 - commit 阶段/React 的流程解析 - commit阶段.md
index a601c0c..4b810d2 100644
--- a/React 的源码深入/React 的流程解析 - commit 阶段/React 的流程解析 - commit阶段.md	
+++ b/React 的源码深入/React 的流程解析 - commit 阶段/React 的流程解析 - commit阶段.md	
@@ -88,35 +88,28 @@ do {
 
 ```javascript
 do {
-{
-invokeGuardedCallback(
-	null,
-	commitMutationEffects,
-	null,
-	root,
-	renderPriorityLevel
-);
- if (hasCaughtError()) {
-
-	if (!(nextEffect !== null)) {
-		{
-		 throw Error( "Should be working on an effect." );
+	{
+		invokeGuardedCallback(
+			null,
+			commitMutationEffects,
+			null,
+			root,
+			renderPriorityLevel
+		);
+		if (hasCaughtError()) {
+			if (!(nextEffect !== null)) {
+				{
+				 throw Error( "Should be working on an effect." );
+				}
+			}
+			var _error = clearCaughtError();
+			captureCommitPhaseError(nextEffect, _error);
+			nextEffect = nextEffect.nextEffect;
 		}
 	}
+} while (nextEffect !== null);
+```
 
-  
-
- var _error = clearCaughtError();
-
-  
-
- captureCommitPhaseError(nextEffect, _error);
-
- nextEffect = nextEffect.nextEffect;
-
- }
-
- }
+和 before 的循环非常类似，commitMutationEffects 也是有 invokeGuardedCallback 调用，也有着相同  Error Boundaries 的逻辑
 
- } while (nextEffect !== null);
-```
\ No newline at end of file
+关于 commitMutationEffects： [[React 的深入探索 - commitMutationEffects]]