ensure cookie file exists before closing it (#140)

InjectiveLabs · Jun 6, 2023 · 00d7a36 · 00d7a36
1 parent 09b72c7
commit 00d7a36
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/client/chain/chain.go b/client/chain/chain.go
@@ -272,11 +272,12 @@ func NewChainClient(
 	}
 
 	// create file if not exist
-	cookie_file, err := os.OpenFile(defaultChainCookieName, os.O_RDONLY|os.O_CREATE, 0666)
+	cookieFile, err := os.OpenFile(defaultChainCookieName, os.O_RDONLY|os.O_CREATE, 0666)
 	if err != nil {
 		cc.logger.Errorln(err)
+	} else {
+		defer cookieFile.Close()
 	}
-	defer cookie_file.Close()
 
 	// attempt to load from disk
 	data, err := os.ReadFile(defaultChainCookieName)