Bug 1561705: Follow-up: Disable leaky tests on linux debug. r=mccr8

Differential Revision: https://phabricator.services.mozilla.com/D42695

--HG--
extra : rebase_source : 95dd24c5b4c1807fbfa21caf675a91ded960b006

devtools/client/debugger/test/mochitest/browser.ini

@@ -31,6 +31,7 @@ skip-if = true # original stepping is currently disabled
 skip-if = os == "win" # Bug 1448523, Bug 1448450
 [browser_dbg-breaking.js]
 [browser_dbg-breaking-from-console.js]
+skip-if os == "linux" && debug # Window leaks: bug 1575332
 [browser_dbg-breakpoints.js]
 [browser_dbg-breakpoints-actions.js]
 [browser_dbg-breakpoints-columns.js]
@@ -62,6 +63,7 @@ skip-if = (os == "win" && ccov) # Bug 1424154
 [browser_dbg-editor-select.js]
 [browser_dbg-editor-highlight.js]
 [browser_dbg-ember-quickstart.js]
+skip-if = os == "linux" && debug # Window leaks: bug 1575332
 [browser_dbg-expressions.js]
 [browser_dbg-expressions-error.js]
 [browser_dbg-expressions-focus.js]