Commit 4a504446 authored Sep 06, 2019 by Carles Cufi Committed by Anas Nashif Sep 07, 2019

west: flash: Fix exception on build folder guessing

When guessing the build folder, the current path might not exist at all,
leading to an uncaught exception when trying to list its folders. Fix
this by making sure the path exists at all first.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>

parent ea438d0a

scripts/west_commands/build_helpers.py

+2 −0

Original line number	Diff line number	Diff line
		@@ -64,6 +64,8 @@ def _resolve_build_dir(fmt, guess, cwd, **kwargs):
		except KeyError:
		# Missing key, check sub-folders and match if a single one exists
		while True:
		if not curr.exists():
		return None
		dirs = [f for f in curr.iterdir() if f.is_dir()]
		if len(dirs) != 1:
		return None

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