Marius Gedminas 54eae4a793 Check sys.modules before loading modules ... Code for a plugin is usually loaded by a PluginLoader(), and henceforth available from self._module_cache, which prevents duplicate loading. However there are situations (e.g. where one action plugin imports code from another one) where the plugin module might be already imported (and resident in sys.modules), but not present in the PluginLoader's _module_cache, which causes imp.load_source() to effectively reload the module, overwriting global class declarations and causing subtle latent bugs. Fixes #13110. Fixes #12979.		2015-11-10 17:57:43 +02:00
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ansible	Check sys.modules before loading modules	2015-11-10 17:57:43 +02:00