Open
Bug 188711
Opened 22 years ago
Updated 2 years ago
Assertion when browsing a file in a folder with a non-ASCII name
Categories
(Core :: Internationalization, defect)
Tracking
()
NEW
People
(Reporter: hwaara, Unassigned)
Details
There's an annoying assertion popping up all the time when I hover over the link is this testcase. Here's the reproducable steps: 1. Create a folder named "Håkan" (without the quotes) 2. Put the testcase file in there. 3. Open it with Mozilla, hover over the link. The assertion pops up all over the place. It boils down to nsTextToSubURI::convertURIToUnicode() where it does this: NS_ConvertUTF8toUCS2 ucs2(aURI); if (aURI.Equals(NS_ConvertUCS2toUTF8(ucs2))) { The Equals() call asserts. This is the assertion: ###!!! ASSERTION: Input wasn't UTF8 or incorrect length was calculated: 'Error', file c:/mozilla/mozilla/string/obsolete/nsString2.cpp, line 1450 Here's the stack trace: NTDLL! 77f7f570() nsDebug::Assertion(const char * 0x1011d408 `string', const char * 0x10130cc8, const char * 0x1011d478 `string', int 669) line 280 + 13 bytes nsDebug::Error(const char * 0x1011d408 `string', const char * 0x1011d478 `string', int 669) line 463 + 22 bytes ConvertUTF8toUCS2::write(const char * 0x03a9edb8, unsigned int 67) line 669 + 20 bytes nsCharSinkTraits<ConvertUTF8toUCS2>::write(ConvertUTF8toUCS2 & {...}, const char * 0x03a9edb8, unsigned int 67) line 571 copy_string(nsReadingIterator<char> & {...}, const nsReadingIterator<char> & {...}, ConvertUTF8toUCS2 & {...}) line 90 + 39 bytes NS_ConvertUTF8toUCS2::Init(const nsACString & {...}) line 1447 + 35 bytes NS_ConvertUTF8toUCS2::NS_ConvertUTF8toUCS2(const nsACString & {...}) line 564 nsTextToSubURI::convertURItoUnicode(const nsAFlatCString & {...}, const nsAFlatCString & {...}, int 1, nsAString & {...}) line 195 nsTextToSubURI::UnEscapeURIForUI(nsTextToSubURI * const 0x03463080, const nsACString & {...}, const nsACString & {...}, nsAString & {...}) line 240 + 35 bytes nsWebShell::OnOverLink(nsWebShell * const 0x03540ee8, nsIContent * 0x03d1f598, nsIURI * 0x03a9ec28, const unsigned short * 0x0012ea7c) line 637 + 50 bytes nsGenericElement::TriggerLink(nsIPresContext * 0x03d13d78, nsLinkVerb eLinkVerb_Replace, nsIURI * 0x03d77c48, const nsAString & {...}, const nsAFlatString & {...}, int 0) line 3026 nsGenericHTMLElement::HandleDOMEventForAnchors(nsIContent * 0x03d1f598, nsIPresContext * 0x03d13d78, nsEvent * 0x0012eefc, nsIDOMEvent * * 0x0012eeb0, unsigned int 2, nsEventStatus * 0x0012ef44) line 1540 + 45 bytes nsHTMLAnchorElement::HandleDOMEvent(nsHTMLAnchorElement * const 0x03d1f598, nsIPresContext * 0x03d13d78, nsEvent * 0x0012eefc, nsIDOMEvent * * 0x0012eeb0, unsigned int 2, nsEventStatus * 0x0012ef44) line 359 nsGenericElement::HandleDOMEvent(nsGenericElement * const 0x03a9f7a0, nsIPresContext * 0x03d13d78, nsEvent * 0x0012eefc, nsIDOMEvent * * 0x0012eeb0, unsigned int 7, nsEventStatus * 0x0012ef44) line 1962 + 60 bytes nsEventStateManager::DispatchMouseEvent(nsIPresContext * 0x03d13d78, nsGUIEvent * 0x0012f76c, unsigned int 331, nsIContent * 0x03a9f7a0, nsIFrame * 0x037f3db0, nsIContent * 0x03d1b758) line 2436 nsEventStateManager::GenerateMouseEnterExit(nsIPresContext * 0x03d13d78, nsGUIEvent * 0x0012f76c) line 2582 nsEventStateManager::PreHandleEvent(nsEventStateManager * const 0x03975b90, nsIPresContext * 0x03d13d78, nsEvent * 0x0012f76c, nsIFrame * 0x037f3db0, nsEventStatus * 0x0012f564, nsIView * 0x03d22218) line 377 PresShell::HandleEventInternal(nsEvent * 0x0012f76c, nsIView * 0x03d22218, unsigned int 1, nsEventStatus * 0x0012f564) line 6151 + 43 bytes PresShell::HandleEvent(PresShell * const 0x02bec0dc, nsIView * 0x03d22218, nsGUIEvent * 0x0012f76c, nsEventStatus * 0x0012f564, int 0, int & 1) line 6080 + 25 bytes nsViewManager::HandleEvent(nsView * 0x03a71df8, nsGUIEvent * 0x0012f76c, int 0) line 2208 nsView::HandleEvent(nsViewManager * 0x03a24898, nsGUIEvent * 0x0012f76c, int 0) line 304 nsViewManager::DispatchEvent(nsViewManager * const 0x03a24898, nsGUIEvent * 0x0012f76c, nsEventStatus * 0x0012f668) line 1942 + 23 bytes HandleEvent(nsGUIEvent * 0x0012f76c) line 83 nsWindow::DispatchEvent(nsWindow * const 0x03d22024, nsGUIEvent * 0x0012f76c, nsEventStatus & nsEventStatus_eIgnore) line 1115 + 10 bytes nsWindow::DispatchWindowEvent(nsGUIEvent * 0x0012f76c) line 1136 nsWindow::DispatchMouseEvent(unsigned int 300, unsigned int 0, nsPoint * 0x00000000) line 5375 + 21 bytes ChildWindow::DispatchMouseEvent(unsigned int 300, unsigned int 0, nsPoint * 0x00000000) line 5632 nsWindow::ProcessMessage(unsigned int 512, unsigned int 0, long 3801291, long * 0x0012fc00) line 4067 + 28 bytes nsWindow::WindowProc(HWND__ * 0x000d048a, unsigned int 512, unsigned int 0, long 3801291) line 1402 + 27 bytes USER32! 77d57b17() USER32! 77d5cdce() USER32! 77d34435() USER32! 77d39611() nsAppShellService::Run(nsAppShellService * const 0x02b06ab8) line 471 main1(int 1, char * * 0x003069d8, nsISupports * 0x00306a40) line 1543 + 32 bytes main(int 1, char * * 0x003069d8) line 1904 + 37 bytes mainCRTStartup() line 338 + 17 bytes KERNEL32! 77e7eb69()
Reporter | ||
Comment 1•22 years ago
|
||
CC nhotta per bz's request. Do you think you can help out here? Thanks.
Comment 2•22 years ago
|
||
Pointers to a possible check function: http://lxr.mozilla.org/seamonkey/source/modules/libreg/src/reg.c#1263 http://bugzilla.mozilla.org/attachment.cgi?id=75387&action=view (first attachment of bug 132583)
Updated•15 years ago
|
QA Contact: amyy → i18n
Comment 3•2 years ago
|
||
The bug assignee didn't login in Bugzilla in the last 7 months, so the assignee is being reset.
Assignee: smontagu → nobody
Updated•2 years ago
|
Severity: normal → S3
You need to log in
before you can comment on or make changes to this bug.
Description
•