Closed Bug 763372 Opened 12 years ago Closed 12 years ago

No error detected of wrong RegExp arguments

Categories

(Core :: JavaScript Engine, defect)

13 Branch
x86
Windows 7
defect
Not set
normal

Tracking

()

RESOLVED DUPLICATE of bug 763384

People

(Reporter: alice0775, Unassigned)

References

Details

(Keywords: regression)

Build Identifier:
http://hg.mozilla.org/mozilla-central/rev/dc410944aabc
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:16.0) Gecko/16.0 Firefox/16.0a1 ID:20120610030528

No error detected of wrong RegExp arguments.
This invite difficulty of the debugging.

Steps to Reproduce:
1. Create clean profile
2. Open Error Console
3. Evaluete the following

   "aaaa".match('//b[@class="powered-by"]/a[contains(@href, "sites.google.com")]')


Actual Results:
 No error detected

Expected Results:
 An error should detect like following

Error: invalid range in character class
Source file: javascript:%20"aaaa".match('//b[@class="powered-by"]/a[contains(@href,%20"sites.google.com")]')
Line: 1
Good find, I guess bug 724748 just hit release.
Status: NEW → RESOLVED
Closed: 12 years ago
Resolution: --- → DUPLICATE
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