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authorbors-servo <metajack+bors@gmail.com>2014-11-23 09:33:36 -0700
committerbors-servo <metajack+bors@gmail.com>2014-11-23 09:33:36 -0700
commit593e3bc40c8c135f4fa1f0c6e59c6159edd76d74 (patch)
treea31a82a2fdceb7140fd91dcad96b979fba8b8302 /python/servo
parentb33c31b5748ddfe4f1aec5f0813b47dc74adf604 (diff)
parent45a4236fb039087445461b5aa6bcce644894d6c5 (diff)
downloadservo-593e3bc40c8c135f4fa1f0c6e59c6159edd76d74.tar.gz
servo-593e3bc40c8c135f4fa1f0c6e59c6159edd76d74.zip
auto merge of #4075 : nwin/servo/fix-4037, r=Ms2ger
Fixes #4037
Diffstat (limited to 'python/servo')
-rw-r--r--python/servo/post_build_commands.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/python/servo/post_build_commands.py b/python/servo/post_build_commands.py
index 37a4c4e3c72..10ab699aca4 100644
--- a/python/servo/post_build_commands.py
+++ b/python/servo/post_build_commands.py
@@ -26,8 +26,10 @@ class MachCommands(CommandBase):
'params', default=None, nargs='...',
help="Command-line arguments to be passed through to Servo")
def run(self, params):
+ env = self.build_env()
+ env["RUST_BACKTRACE"] = "1"
subprocess.check_call([path.join("target", "servo")] + params,
- env=self.build_env())
+ env=env)
@Command('doc',
description='Generate documentation',