1. Georg Brandl
  2. sphinx


Jon Waltman  committed a77d71d

[texinfo] Do not add the "Index" node when there are no entries.

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File sphinx/writers/texinfo.py

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                                          generate(content, collapsed)))
-        self.indices.append((_('Index'), '\n@printindex ge\n'))
+        # only add the main Index if it's not empty
+        for docname in self.builder.docnames:
+            if self.builder.env.indexentries[docname]:
+                self.indices.append((_('Index'), '\n@printindex ge\n'))
+                break
     # this is copied from the latex writer
     # TODO: move this to sphinx.util