This runtime assertion makes bugs easier to find.
In most other languages, we'd have been able to check this at compile
time. But this is Python. Yay!
Signed-off-by: Karl Hasselström <kha@xxxxxxxxxxx>
---
stgit/run.py | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/stgit/run.py b/stgit/run.py
index d925cce..1bc4759 100644
--- a/stgit/run.py
+++ b/stgit/run.py
@@ -31,6 +31,9 @@ class Run:
exc = RunException
def __init__(self, *cmd):
self.__cmd = list(cmd)
+ for c in cmd:
+ if type(c) != str:
+ raise Exception, 'Bad command: %r' % cmd
self.__good_retvals = [0]
self.__env = None
self.__indata = None
-
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