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-rw-r--r--src/selector/selector.js6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/selector/selector.js b/src/selector/selector.js
index d6d87c03c..be50d332f 100644
--- a/src/selector/selector.js
+++ b/src/selector/selector.js
@@ -80,7 +80,7 @@ jQuery.extend({
// Match: :even, :last-chlid, #id, .class
new RegExp("^([:.#]*)(" +
- ( jQuery.chars = "(?:[\\w\u0128-\uFFFF*-]|\\\\.)" ) + "+)")
+ ( jQuery.chars = "(?:[\\w\u0128-\uFFFF*_-]|\\\\.)" ) + "+)")
],
token: [
@@ -152,7 +152,7 @@ jQuery.extend({
// An attempt at speeding up child selectors that
// point to a specific element tag
- var re = /^[\/>]\s*([\w*-]+)/;
+ var re = new RegExp("^[/>]\\s*(" + jQuery.chars + "+)");
var m = re.exec(t);
if ( m ) {
@@ -207,7 +207,7 @@ jQuery.extend({
} else {
// Optomize for the case nodeName#idName
- var re2 = new RegExp("^(\\w+)(#)(" + jQuery.chars + "+)");
+ var re2 = new RegExp("^(" + jQuery.chars + "+)(#)(" + jQuery.chars + "+)");
var m = re2.exec(t);
// Re-organize the results, so that they're consistent