From 840a057556dcc68ddb8cb82003419c8a0b3f7cd6 Mon Sep 17 00:00:00 2001
From: Brian Anderson <banderson@mozilla.com>
Date: Thu, 19 Jan 2012 14:29:45 -0800
Subject: [PATCH] rustdoc: Add a blank line after the return value description

---
 src/rustdoc/gen.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/rustdoc/gen.rs b/src/rustdoc/gen.rs
index 3fb02eac0679..19d0dd4c8a48 100644
--- a/src/rustdoc/gen.rs
+++ b/src/rustdoc/gen.rs
@@ -208,6 +208,7 @@ fn write_return(
             alt doc.desc {
               some(d) {
                 ctxt.w.write_line(d);
+                ctxt.w.write_line("");
               }
               none { }
             }
@@ -240,6 +241,14 @@ fn should_not_write_return_type_when_there_is_none() {
     assert !str::contains(markdown, "Returns");
 }
 
+#[test]
+fn should_write_blank_line_after_return_description() {
+    let markdown = test::render(
+        "#[doc(return = \"blorp\")] fn a() -> int { }"
+    );
+    assert str::contains(markdown, "blorp\n\n");
+}
+
 #[cfg(test)]
 mod test {
     fn render(source: str) -> str {