Remove Promise resolver from spec

Introduced in 1f9a321, now released since 1.19

Signed-off-by: Mike Fiedler <[email protected]>

Author: miketheman

Diff for: package.json

@@ -6,7 +6,7 @@
   "repository": "https://github.com/miketheman/language-diff",
   "license": "MIT",
   "engines": {
-    "atom": ">=1.13.0 <2.0.0"
+    "atom": ">=1.19.0 <2.0.0"
   },
   "dependencies": {},
   "devDependencies": {

Diff for: spec/settings-spec.coffee

@@ -29,6 +29,5 @@ describe 'Settings', ->
   it 'does not trim trailing whitespace', ->
     editor.insertText "+def fib(n, sequence = [1])    \n"
     waitsForPromise ->
-      # TODO: remove this Promise.resolve once atom/atom#14435 lands.
-      Promise.resolve(editor.save()).then ->
+      editor.save().then ->
         expect(editor.getText()).toBe "+def fib(n, sequence = [1])    \n"