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-rw-r--r--scripts/lib/wic/engine.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/lib/wic/engine.py b/scripts/lib/wic/engine.py
index edcfab39ef5..94992365dfb 100644
--- a/scripts/lib/wic/engine.py
+++ b/scripts/lib/wic/engine.py
@@ -284,8 +284,8 @@ class Disk:
aname = "_%s" % name
if aname not in self.__dict__:
setattr(self, aname, find_executable(name, self.paths))
- if aname not in self.__dict__:
- raise WicError("Can't find executable {}".format(name))
+ if aname not in self.__dict__ or self.__dict__[aname] is None:
+ raise WicError("Can't find executable '{}'".format(name))
return self.__dict__[aname]
return self.__dict__[name]