Fix typo.

url/url_util_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/macros.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/url_canon.h"
 #include "url/url_canon_stdstring.h"
 #include "url/url_parse.h"
 #include "url/url_test_utils.h"
@@ skipping 216 matching lines @@
     const char* rel;
     bool is_valid;
     const char* out;
   } resolve_non_standard_cases[] = {
       // Resolving a relative path against a non-hierarchical URL should fail.
     {"scheme:opaque_data", "/path", false, ""},
       // Resolving a relative path against a non-standard authority-based base
       // URL doesn't alter the authority section.
     {"scheme://Authority/", "../path", true, "scheme://Authority/path"},
       // A non-standard hierarchical base is resolved with path URL
-      // canoncialization rules.
+      // canonicalization rules.
     {"data:/Blah:Blah/", "file.html", true, "data:/Blah:Blah/file.html"},
     {"data:/Path/../part/part2", "file.html", true,
       "data:/Path/../part/file.html"},
       // Path URL canonicalization rules also apply to non-standard authority-
       // based URLs.
     {"custom://Authority/", "file.html", true,
       "custom://Authority/file.html"},
     {"custom://Authority/", "other://Auth/", true, "other://Auth/"},
     {"custom://Authority/", "../../file.html", true,
       "custom://Authority/file.html"},
@@ skipping 41 matching lines @@
                                  &resolved_parsed);
     output.Complete();
 
     EXPECT_EQ(test_data.is_valid, valid) << i;
     if (test_data.is_valid && valid)
       EXPECT_EQ(test_data.out, resolved) << i;
   }
 }
 
 }  // namespace url