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| author | Phil Dawson <phil.dawson@codethink.co.uk> | 2018-06-22 09:51:21 +0100 |
|---|---|---|
| committer | Jim MacArthur <jim.macarthur@codethink.co.uk> | 2018-07-25 14:03:23 +0100 |
| commit | 95b4eae4954ba0f3d65c85f58a37fdcd46b4b8af (patch) | |
| tree | 730cf53c1a6970e5b0583bf73ad0e2a77d085917 | |
| parent | a0ad985f7b342d68a19803ae23319eac3b895550 (diff) | |
| download | buildstream-phil/203-BuildStream-crashes-when-dependency-tree-too-deep.tar.gz | |
app.py: Handle exception thrown when recursion limit is exceededphil/203-BuildStream-crashes-when-dependency-tree-too-deep
Because the RecursionError exception was introduced in Python 3.5, until we
drop support for for Python 3.4, we must use RuntimeError.
| -rw-r--r-- | buildstream/_frontend/app.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/buildstream/_frontend/app.py b/buildstream/_frontend/app.py index c8f1f435d..5fae0307b 100644 --- a/buildstream/_frontend/app.py +++ b/buildstream/_frontend/app.py @@ -270,6 +270,10 @@ class App(): # Exit with the error self._error_exit(e) + except RecursionError: + click.echo("RecursionError: Depency depth is too large. Maximum recursion depth exceeded.", + err=True) + sys.exit(-1) else: # No exceptions occurred, print session time and summary |