From 4ade7080c37b3ba27b018750823fd6f9d0adcc0c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rory=20O=E2=80=99Kane?= <rory@roryokane.com>
Date: Fri, 24 Apr 2015 20:29:28 -0400
Subject: [PATCH] =?UTF-8?q?In=20[-]=20doc=20buttons,=20change=20hyphen=20?=
 =?UTF-8?q?=E2=80=98-=E2=80=99=20to=20minus=20=E2=80=98=E2=88=92=E2=80=99?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The minus sign ‘−’ is the same width as the plus sign ‘+’, so the button’s transition between the two symbols will look more smooth.
---
 src/librustdoc/html/static/main.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/librustdoc/html/static/main.js b/src/librustdoc/html/static/main.js
index 56cea50a5023..328eef1b5a29 100644
--- a/src/librustdoc/html/static/main.js
+++ b/src/librustdoc/html/static/main.js
@@ -808,7 +808,7 @@
 
     $("#toggle-all-docs").on("click", function() {
         var toggle = $("#toggle-all-docs");
-        if (toggle.html() == "[-]") {
+        if (toggle.html() == "[−]") {
             toggle.html("[+]");
             toggle.attr("title", "expand all docs");
             $(".docblock").hide();
@@ -816,12 +816,12 @@
             $(".toggle-wrapper").addClass("collapsed");
             $(".collapse-toggle").children(".inner").html("+");
         } else {
-            toggle.html("[-]");
+            toggle.html("[−]");
             toggle.attr("title", "collapse all docs");
             $(".docblock").show();
             $(".toggle-label").hide();
             $(".toggle-wrapper").removeClass("collapsed");
-            $(".collapse-toggle").children(".inner").html("-");
+            $(".collapse-toggle").children(".inner").html("−");
         }
     });
 
@@ -840,7 +840,7 @@
             } else {
                 relatedDoc.slideDown({duration:'fast', easing:'linear'});
                 toggle.parent(".toggle-wrapper").removeClass("collapsed");
-                toggle.children(".inner").html("-");
+                toggle.children(".inner").html("−");
                 toggle.children(".toggle-label").hide();
             }
         }
@@ -848,7 +848,7 @@
 
     $(function() {
         var toggle = $("<a/>", {'href': 'javascript:void(0)', 'class': 'collapse-toggle'})
-            .html("[<span class='inner'>-</span>]");
+            .html("[<span class='inner'>−</span>]");
 
         $(".method").each(function() {
             if ($(this).next().is(".docblock") ||