avoid newline issues by putting the assertion message on a single line

2 files changed, 6 insertions, 4 deletions

diff --git a/src/utils/assert.ts b/src/utils/assert.ts
index f4d653ffb..4dc6945a2 100644
--- a/src/utils/assert.ts
+++ b/src/utils/assert.ts
@@ -34,8 +34,9 @@ export const assert = {
     async isSenderAddressAvailableAsync(web3Wrapper: Web3Wrapper, variableName: string,
                                         senderAddressHex: string): Promise<void> {
         const isSenderAddressAvailable = await web3Wrapper.isSenderAddressAvailableAsync(senderAddressHex);
-        assert.assert(isSenderAddressAvailable, `Specified ${variableName} ${senderAddressHex} isn't available \ 
-                                                 through the supplied web3 instance`);
+        assert.assert(isSenderAddressAvailable,
+            `Specified ${variableName} ${senderAddressHex} isn't available through the supplied web3 instance`,
+        );
     },
     async isUserAddressAvailableAsync(web3Wrapper: Web3Wrapper): Promise<void> {
         const availableAddresses = await web3Wrapper.getAvailableAddressesAsync();
diff --git a/test/assert_test.ts b/test/assert_test.ts
index 560ef06d4..6b623eaad 100644
--- a/test/assert_test.ts
+++ b/test/assert_test.ts
@@ -20,8 +20,9 @@ describe('Assertion library', () => {
             const validUnrelatedAddress = '0x8b0292b11a196601eddce54b665cafeca0347d42';
             const varName = 'address';
             return expect(assert.isSenderAddressAsync(varName, validUnrelatedAddress, (zeroEx as any).web3Wrapper))
-                .to.be.rejectedWith(`Specified ${varName} ${validUnrelatedAddress} \
-                isn't available through the supplied web3 instance`);
+                .to.be.rejectedWith(
+                    `Specified ${varName} ${validUnrelatedAddress} isn't available through the supplied web3 instance`,
+                );
         });
         it('doesn\'t throw if address is available', async () => {
             const availableAddress = (await zeroEx.getAvailableAddressesAsync())[0];