From c4aadfadaec48e979366514b499c655225c35946 Mon Sep 17 00:00:00 2001 From: Matt Brubeck Date: Fri, 29 Sep 2017 09:50:24 -0700 Subject: mach: Don't overwrite RUSTFLAGS when enabling debug assertions --- python/servo/build_commands.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'python/servo/build_commands.py') diff --git a/python/servo/build_commands.py b/python/servo/build_commands.py index 63b7ebd19fd..e78ff374daa 100644 --- a/python/servo/build_commands.py +++ b/python/servo/build_commands.py @@ -243,7 +243,7 @@ class MachCommands(CommandBase): env = self.build_env(target=target, is_build=True) if with_debug_assertions: - env["RUSTFLAGS"] = "-C debug_assertions" + env['RUSTFLAGS'] = env.get('RUSTFLAGS', "") + " -C debug_assertions" if android: android_platform = self.config["android"]["platform"] -- cgit v1.2.3