Auto merge of #25832 - servo:jdm-patch-36, r=nox

Fix `mach run --headless` This is a regression from #25350.
servo · Feb 24, 2020 · 876f455 · 876f455
2 parents dae4943 + 42f94a8
commit 876f455
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python/servo/post_build_commands.py b/python/servo/post_build_commands.py
@@ -126,7 +126,7 @@ def run(self, params, release=False, dev=False, android=None, debug=False, debug
         args = [bin or self.get_nightly_binary_path(nightly) or self.get_binary_path(release, dev)]
 
         if headless:
-            set_osmesa_env(args[0], env)
+            set_osmesa_env(args[0], env, debugger is not None)
             args.append('-z')
 
         if software: