From 5df1caf0cad9ae8c11ae631220a2f924338359d3 Mon Sep 17 00:00:00 2001
From: Mike Hearn <mike@r3cev.com>
Date: Fri, 29 Jul 2016 15:19:14 +0200
Subject: [PATCH] Minor: couple of tiny reformattings.

---
 .../kotlin/com/r3corda/core/contracts/TransactionBuilder.kt  | 5 ++---
 .../com/r3corda/core/testing/TransactionDSLInterpreter.kt    | 4 +---
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/core/src/main/kotlin/com/r3corda/core/contracts/TransactionBuilder.kt b/core/src/main/kotlin/com/r3corda/core/contracts/TransactionBuilder.kt
index e032b2c6bb..59a76b1c9f 100644
--- a/core/src/main/kotlin/com/r3corda/core/contracts/TransactionBuilder.kt
+++ b/core/src/main/kotlin/com/r3corda/core/contracts/TransactionBuilder.kt
@@ -120,9 +120,9 @@ open class TransactionBuilder(
     fun toSignedTransaction(checkSufficientSignatures: Boolean = true): SignedTransaction {
         if (checkSufficientSignatures) {
             val gotKeys = currentSigs.map { it.by }.toSet()
-            val missing = signers - gotKeys
+            val missing: Set<PublicKey> = signers - gotKeys
             if (missing.isNotEmpty())
-                throw IllegalStateException("Missing signatures on the transaction for the public keys: ${missing.map { it.toStringShort() }}")
+                throw IllegalStateException("Missing signatures on the transaction for the public keys: ${missing.toStringsShort()}")
         }
         return SignedTransaction(toWireTransaction().serialize(), ArrayList(currentSigs))
     }
@@ -131,7 +131,6 @@ open class TransactionBuilder(
 
     fun addInputState(stateRef: StateRef, notary: Party) {
         check(currentSigs.isEmpty())
-
         signers.add(notary.owningKey)
         inputs.add(stateRef)
     }
diff --git a/core/src/main/kotlin/com/r3corda/core/testing/TransactionDSLInterpreter.kt b/core/src/main/kotlin/com/r3corda/core/testing/TransactionDSLInterpreter.kt
index 44d74fcf7b..6d39d9c4fb 100644
--- a/core/src/main/kotlin/com/r3corda/core/testing/TransactionDSLInterpreter.kt
+++ b/core/src/main/kotlin/com/r3corda/core/testing/TransactionDSLInterpreter.kt
@@ -53,9 +53,7 @@ interface TransactionDSLInterpreter : Verifies, OutputStateLookup {
     fun tweak(dsl: TransactionDSL<TransactionDSLInterpreter>.() -> EnforceVerifyOrFail): EnforceVerifyOrFail
 }
 
-class TransactionDSL<out T : TransactionDSLInterpreter> (val interpreter: T) :
-        TransactionDSLInterpreter by interpreter {
-
+class TransactionDSL<out T : TransactionDSLInterpreter>(val interpreter: T) : TransactionDSLInterpreter by interpreter {
     /**
      * Looks up the output label and adds the found state as an input.
      * @param stateLabel The label of the output state specified when calling [TransactionDSLInterpreter._output] and friends.