From 4c5bde1b544f66d70957824658ad37230735d527 Mon Sep 17 00:00:00 2001
From: Leonid Logvinov <logvinov.leon@gmail.com>
Date: Thu, 17 Jan 2019 14:36:12 +0100
Subject: Fix a bug when TraceCollectionSubprovider was hanging on the fake
 Geth snapshot transaction

---
 packages/sol-tracing-utils/src/trace_collection_subprovider.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'packages/sol-tracing-utils/src')

diff --git a/packages/sol-tracing-utils/src/trace_collection_subprovider.ts b/packages/sol-tracing-utils/src/trace_collection_subprovider.ts
index 323e1523c..d34707a13 100644
--- a/packages/sol-tracing-utils/src/trace_collection_subprovider.ts
+++ b/packages/sol-tracing-utils/src/trace_collection_subprovider.ts
@@ -144,7 +144,7 @@ export abstract class TraceCollectionSubprovider extends Subprovider {
         txHash: string | undefined,
         cb: Callback,
     ): Promise<void> {
-        if (!txData.isFakeTransaction) {
+        if (!txData.isFakeTransaction && !(txData.from === txData.to)) {
             // This transaction is a usual transaction. Not a call executed as one.
             // And we don't want it to be executed within a snapshotting period
             await this._lock.acquire();
-- 
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