Fix typo (#9714)

src/cli/serve/__tests__/read_yaml_config.js

@@ -17,7 +17,7 @@ describe('cli/serve/read_yaml_config', function () {
     });
   });
 
-  it('reads and merged mulitple config file', function () {
+  it('reads and merged multiple config file', function () {
     const config = readYamlConfig([
       fixture('one.yml'),
       fixture('two.yml')

src/cli/serve/serve.js

@@ -77,7 +77,7 @@ module.exports = function (program) {
   .option(
     '-c, --config <path>',
     'Path to the config file, can be changed with the CONFIG_PATH environment variable as well. ' +
-    'Use mulitple --config args to include multiple config files.',
+    'Use multiple --config args to include multiple config files.',
     configPathCollector,
     [ getConfig() ]
   )

src/core_plugins/elasticsearch/lib/__tests__/routes.js

@@ -36,7 +36,7 @@ describe('plugins/elasticsearch', function () {
       }
 
       describe(format('%s %s', options.method, options.url), function () {
-        it('should should return ' + statusCode, function (done) {
+        it('should return ' + statusCode, function (done) {
           kbnTestServer.makeRequest(kbnServer, options, function (res) {
             if (res.statusCode === statusCode) {
               done();

src/ui/public/factories/__tests__/events.js

@@ -89,7 +89,7 @@ describe('Events', function () {
     });
   });
 
-  it('should handle mulitple identical emits in the same tick', function () {
+  it('should handle multiple identical emits in the same tick', function () {
     const obj = new Events();
     const handler1 = sinon.stub();