chore: dropped extra line; avoiding convertion from error to optional

JeneaVranceanu · web-flow · commit b5fb56a01df9 · 2023-03-09T15:31:52.000+02:00
Instead of calling `try? getPrefixNodeData(password)` in a function that is able to throw we must call `try getPrefixNodeData(password)`.
diff --git a/Sources/Web3Core/KeystoreManager/BIP32Keystore.swift b/Sources/Web3Core/KeystoreManager/BIP32Keystore.swift
@@ -137,7 +137,6 @@ public class BIP32Keystore: AbstractKeystore {
     }
 
     func createNewAccount(parentNode: HDNode, password: String = "web3swift") throws {
-
         let maxIndex = addressStorage.paths
             .compactMap { $0.components(separatedBy: "/").last }
             .compactMap { UInt32($0) }
@@ -167,7 +166,7 @@ public class BIP32Keystore: AbstractKeystore {
     }
 
     public func createNewCustomChildAccount(password: String, path: String) throws {
-        guard let decryptedRootNode = try? getPrefixNodeData(password) else {
+        guard let decryptedRootNode = try getPrefixNodeData(password) else {
             throw AbstractKeystoreError.encryptionError("Failed to decrypt a keystore")
         }
         guard let rootNode = HDNode(decryptedRootNode) else {

Original file line number	Diff line number	Diff line change
`@@ -137,7 +137,6 @@ public class BIP32Keystore: AbstractKeystore {`
`137`	`137`	`}`
`138`	`138`
`139`	`139`	`func createNewAccount(parentNode: HDNode, password: String = "web3swift") throws {`
`140`		`-`
`141`	`140`	`let maxIndex = addressStorage.paths`
`142`	`141`	`.compactMap { $0.components(separatedBy: "/").last }`
`143`	`142`	`.compactMap { UInt32($0) }`
`@@ -167,7 +166,7 @@ public class BIP32Keystore: AbstractKeystore {`
`167`	`166`	`}`
`168`	`167`
`169`	`168`	`public func createNewCustomChildAccount(password: String, path: String) throws {`
`170`		`- guard let decryptedRootNode = try? getPrefixNodeData(password) else {`
	`169`	`+ guard let decryptedRootNode = try getPrefixNodeData(password) else {`
`171`	`170`	`throw AbstractKeystoreError.encryptionError("Failed to decrypt a keystore")`
`172`	`171`	`}`
`173`	`172`	`guard let rootNode = HDNode(decryptedRootNode) else {`