Bug 1262432 - Skip browser_device_width.js on e10s debug across the board.

devtools/client/responsive.html/test/browser/browser.ini

@@ -1,7 +1,7 @@
 [DEFAULT]
 tags = devtools
 subsuite = devtools
-skip-if = !e10s && debug # Bug 1262416 - Intermittent crash at MessageLoop::DeletePendingTasks
+skip-if = (!e10s && debug) # Bug 1262416 - Intermittent crash at MessageLoop::DeletePendingTasks
 support-files =
   devices.json
   head.js
@@ -10,7 +10,7 @@ support-files =
   !/devtools/client/framework/test/shared-redux-head.js
 
 [browser_device_width.js]
-skip-if = (!e10s && debug) || (e10s && debug && os == "win") # Bug 1262432 - crashes at nsLayoutUtils::HasDisplayPort(content), Bug 1262416 - Intermittent crash at MessageLoop::DeletePendingTasks
+skip-if = (e10s && debug) # Bug 1262432 - crashes at nsLayoutUtils::HasDisplayPort(content)
 [browser_exit_button.js]
 [browser_resize_cmd.js]
 [browser_screenshot_button.js]