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changeset 35159:018aac6d7cb0

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hgweb: rename an instance of XMLHttpRequest to xhr in mercurial.js "xhr" is a really widespread name for this kind of things, no idea where did "xfr" come from (the original 2228bd109706 doesn't explain that). Let's just change one letter so the name makes more sense.
author Anton Shestakov <av6@dwimlabs.net>
date Wed, 22 Nov 2017 21:32:18 +0800
parents 241da2de0e9f
children 69a865dc2ada
files mercurial/templates/static/mercurial.js
diffstat 1 files changed, 9 insertions(+), 9 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/templates/static/mercurial.js	Wed Nov 22 21:15:44 2017 +0800
+++ b/mercurial/templates/static/mercurial.js	Wed Nov 22 21:32:18 2017 +0800
@@ -297,12 +297,12 @@
 }
 
 function makeRequest(url, method, onstart, onsuccess, onerror, oncomplete) {
-    xfr = new XMLHttpRequest();
-    xfr.onreadystatechange = function() {
-        if (xfr.readyState === 4) {
+    xhr = new XMLHttpRequest();
+    xhr.onreadystatechange = function() {
+        if (xhr.readyState === 4) {
             try {
-                if (xfr.status === 200) {
-                    onsuccess(xfr.responseText);
+                if (xhr.status === 200) {
+                    onsuccess(xhr.responseText);
                 } else {
                     throw 'server error';
                 }
@@ -314,11 +314,11 @@
         }
     };
 
-    xfr.open(method, url);
-    xfr.overrideMimeType("text/xhtml; charset=" + document.characterSet.toLowerCase());
-    xfr.send();
+    xhr.open(method, url);
+    xhr.overrideMimeType("text/xhtml; charset=" + document.characterSet.toLowerCase());
+    xhr.send();
     onstart();
-    return xfr;
+    return xhr;
 }
 
 function removeByClassName(className) {