From 09637948e71e88c66b9e40389b4a46c60659f6e3 Mon Sep 17 00:00:00 2001
From: Derrick Hammer <derrick@derrickhammer.com>
Date: Sat, 28 Oct 2023 21:57:59 -0400
Subject: [PATCH] fix: wrap sync in try/catch and unlock mutex in a finally

---
 src/baseClient.ts | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/src/baseClient.ts b/src/baseClient.ts
index 8d22b0c..39fea04 100644
--- a/src/baseClient.ts
+++ b/src/baseClient.ts
@@ -170,18 +170,22 @@ export default abstract class BaseClient extends EventEmitter {
   protected async _sync() {
     await this.syncMutex.acquire();
 
-    const currentPeriod = this.getCurrentPeriod();
-    if (currentPeriod > this._latestPeriod) {
-      if (!this.booted) {
-        this.latestCommittee = await this.syncFromGenesis();
-      } else {
-        this.latestCommittee = await this.syncFromLastUpdate();
+    try {
+      const currentPeriod = this.getCurrentPeriod();
+      if (currentPeriod > this._latestPeriod) {
+        if (!this.booted) {
+          this.latestCommittee = await this.syncFromGenesis();
+        } else {
+          this.latestCommittee = await this.syncFromLastUpdate();
+        }
+        this._latestPeriod = currentPeriod;
+        this.emit("synced");
       }
-      this._latestPeriod = currentPeriod;
-      this.emit("synced");
+    } catch (e) {
+      console.log(e);
+    } finally {
+      this.syncMutex.release();
     }
-
-    this.syncMutex.release();
   }
 
   protected async subscribe(callback?: (ei: ExecutionInfo) => void) {