forward exit code

1 files changed, 2 insertions, 1 deletions

diff --git a/mdbp/pbuilder.py b/mdbp/pbuilder.py
index 51111e3..07dcac5 100644
--- a/mdbp/pbuilder.py
+++ b/mdbp/pbuilder.py
@@ -6,6 +6,7 @@ import argparse
 import os
 import pathlib
 import subprocess
+import sys
 
 from .common import buildjson, compute_env, get_dsc, make_option, \
         profile_option
@@ -57,7 +58,7 @@ def main() -> None:
     with get_dsc(build) as dscpath:
         cmd.append(str(dscpath))
         proc = subprocess.Popen(cmd, env=compute_env(build))
-        proc.wait()
+        sys.exit(proc.wait())
 
 if __name__ == "__main__":
     main()