fix ansible-doc regression from missing plugins (#41167)

8 years ago · 087efe4232
parent 2be2a572d6
commit 087efe4232
1 changed files with 4 additions and 1 deletions
--- a/lib/ansible/cli/doc.py
+++ b/lib/ansible/cli/doc.py
@ -156,7 +156,10 @@ class DocCLI(CLI):
        # process command line list
        text = ''
        for plugin in self.args:
-            text += self.format_plugin_doc(plugin, loader, plugin_type, search_paths)
+            textret = self.format_plugin_doc(plugin, loader, plugin_type, search_paths)
+
+            if textret:
+                text += textret

        if text:
            self.pager(text)