Tighten the span around index operators.

test/regression/other/angular.unit

Index: test/regression/other/angular.unit
diff --git a/test/regression/other/angular.unit b/test/regression/other/angular.unit
index add59be8c2f32d870b34db01d3410a1d36fc527b..85b76c82457e9ee86cdf3aea59c139823b10c580 100644
--- a/test/regression/other/angular.unit
+++ b/test/regression/other/angular.unit
@@ -42,4 +42,20 @@ class IoControllerComponent implements ScopeAware {}
       'ondone': '&onDone',
       'on-optional': '&onOptional'
     })
-class IoControllerComponent implements ScopeAware {}
+class IoControllerComponent implements ScopeAware {}
+>>> (indent 4)
+    main() {
+      expect(matcher.match(
+              CssSelector.parse("someOtherTag.someOtherClass[someOtherAttr]")[
+                  0],
+              selectableCollector))
+          .toEqual(false);
+    }
+<<<
+    main() {
+      expect(matcher.match(
+              CssSelector
+                  .parse("someOtherTag.someOtherClass[someOtherAttr]")[0],
+              selectableCollector))
+          .toEqual(false);
+    }