Avoid creating consecutive whitespace renderers.

third_party/WebKit/LayoutTests/accessibility/aria-roles-expected.txt

Index: third_party/WebKit/LayoutTests/accessibility/aria-roles-expected.txt
diff --git a/third_party/WebKit/LayoutTests/accessibility/aria-roles-expected.txt b/third_party/WebKit/LayoutTests/accessibility/aria-roles-expected.txt
index 3e45fce916e28a4f29c4d788e6c692ad20b16c8f..f55d8e4853b8d67aa6ecda8b2305b149937dee0a 100644
--- a/third_party/WebKit/LayoutTests/accessibility/aria-roles-expected.txt
+++ b/third_party/WebKit/LayoutTests/accessibility/aria-roles-expected.txt
@@ -7,7 +7,6 @@ Actual checkboxes:
 Broccoli
 Asparagus
 This test PASSES in DumpRenderTree. The role is AXRole: AXCheckBox
-
 The following should be a button:
 
 X
@@ -15,7 +14,6 @@ X
 Actual button:
 
 Hello This test PASSES in DumpRenderTree. The role is AXRole: AXButton
-
 The following should be a heading:
 
 X
@@ -25,7 +23,6 @@ Actual heading:
 Hello
 
 This test PASSES in DumpRenderTree. The role is AXRole: AXHeading
-
 The following should be a link:
 
 X
@@ -33,7 +30,6 @@ X
 Actual link:
 
 Hello This test PASSES in DumpRenderTree. The role is AXRole: AXLink
-
 The following should be a radio button:
 
 X
@@ -43,7 +39,6 @@ Actual radio buttons:
 Broccoli
 Asparagus
 This test PASSES in DumpRenderTree. The role is AXRole: AXRadioButton
-
 The following should be a text box:
 
 X
@@ -51,7 +46,6 @@ X
 Actual text box:
 
  This test PASSES in DumpRenderTree. The role is AXRole: AXTextField
-
 The following should be an image:
 
 X
@@ -59,7 +53,6 @@ X
 Actual image:
 
  This test PASSES in DumpRenderTree. The role is AXRole: AXImage
-
 The following should be a list:
 
 X
@@ -69,7 +62,6 @@ Actual list:
 Broccoli
 Beets
 This test PASSES in DumpRenderTree. The role is AXRole: AXList
-
 The following should be a dialog:
 
 X