---

yaml
---
r: 234761
b: refs/heads/tmp
c: d6f0a21
h: refs/heads/master
i:
  234759: d3364a9
v: v3

Author: semmaz

[refs]

@@ -25,7 +25,7 @@ refs/tags/0.11.0: e1247cb1d0d681be034adb4b558b5a0c0d5720f9
 refs/tags/0.12.0: f0c419429ef30723ceaf6b42f9b5a2aeb5d2e2d1
 refs/heads/beta: d2e13e822a73e0ea46ae9e21afdd3155fc997f6d
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
-refs/heads/tmp: d539f451c49c2b476fcf8558c619475592e54f13
+refs/heads/tmp: d6f0a21e207612b0064fdd93f2ae9338f839f1f7
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f
 refs/tags/homu-tmp: ab792abf1fcc28afbd315426213f6428da25c085
 refs/tags/1.0.0-beta: 8cbb92b53468ee2b0c2d3eeb8567005953d40828

branches/tmp/src/librustdoc/html/markdown.rs

@@ -577,7 +577,7 @@ pub fn plain_summary_line(md: &str) -> String {
 #[cfg(test)]
 mod tests {
     use super::{LangString, Markdown};
-    use super::{collapse_whitespace, plain_summary_line};
+    use super::plain_summary_line;
 
     #[test]
     fn test_lang_string_parse() {
@@ -625,18 +625,4 @@ mod tests {
         t("# top header", "top header");
         t("## header", "header");
     }
-
-    #[test]
-    fn test_collapse_whitespace() {
-        fn t(input: &str, expected: &str) {
-            let actual = collapse_whitespace(input);
-            assert_eq!(actual, expected);
-        }
-
-        t("foo", "foo");
-        t("foo bar baz", "foo bar baz");
-        t(" foo   bar", "foo bar");
-        t("\tfoo   bar\nbaz", "foo bar baz");
-        t("foo   bar \n   baz\t\tqux\n", "foo bar baz qux");
-    }
 }