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Don't generate impl-items div container if there is none

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This commit is contained in:
Guillaume Gomez
2021-06-01 21:36:03 +02:00
parent 93389b5568
commit 98a9b02e92
1 changed files with 6 additions and 4 deletions
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10
src/librustdoc/html/render/mod.rs
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@@ -1667,10 +1667,12 @@ fn render_impl(
);
}
}
w.write_str("<div class=\"impl-items\">");
w.push_buffer(default_impl_items);
w.push_buffer(impl_items);
close_tags.insert_str(0, "</div>");
if !default_impl_items.is_empty() || !impl_items.is_empty() {
w.write_str("<div class=\"impl-items\">");
w.push_buffer(default_impl_items);
w.push_buffer(impl_items);
close_tags.insert_str(0, "</div>");
}
w.write_str(&close_tags);
}