Bug #120505 for Encode: Encode::Unicode ignores Encode::WARN_ON

Sat Mar 04 15:42:48 2017 pali [...] cpan.org - Ticket created

CC:	dagolden [...] cpan.org, alex [...] chmrr.net

Encode::Unicode which provides UTF-16 and UTF-32 does not respect Encode::FB_WARN and Encode::WARN_ON_ERR check flags described at: https://metacpan.org/pod/Encode#Handling-Malformed-Data Test case for invalid UTF-32-LE string "\x78\x56\x34\x12": $ perl -MEncode -e 'decode("UTF-32-LE", "\x78\x56\x34\x12", Encode::WARN_ON_ERR | Encode::LEAVE_SRC)' No output, no warning was shown. Same for Encode::FB_WARN. But if lexical warnings are enabled (-w) then warning "Code point 0x12345678 is not Unicode, may not be portable" is thrown despite if FB_WARN/WARN_ON_ERR is set or not. So module totally ignores Encode::WARN_ON_ERR flag. Related commits: https://github.com/dankogai/p5-encode/commit/a6c2ba385875c2c03bd42350e23aef0188fb23b0 https://github.com/dankogai/p5-encode/commit/07c8adb58e55c7cf66b3d6673bf50010fe1a69ea

Sat Mar 04 15:44:57 2017 pali [...] cpan.org - Subject changed from (no value) to 'Encode::Unicode ignores Encode::WARN_ON_ERR flag'

Sat Jun 17 01:07:12 2017 DANKOGAI [...] cpan.org - Status changed from 'new' to 'resolved'

Sat Jun 17 02:53:26 2017 pali [...] cpan.org - Status changed from 'resolved' to 'open'

Sat Jul 25 09:25:21 2020 pali [...] cpan.org - Correspondence added

On Sat Mar 04 15:42:48 2017, PALI wrote: Show quoted text

> Encode::Unicode which provides UTF-16 and UTF-32 does not respect > Encode::FB_WARN and Encode::WARN_ON_ERR check flags described at: > https://metacpan.org/pod/Encode#Handling-Malformed-Data > > Test case for invalid UTF-32-LE string "\x78\x56\x34\x12": > $ perl -MEncode -e 'decode("UTF-32-LE", "\x78\x56\x34\x12", Encode::WARN_ON_ERR | Encode::LEAVE_SRC)' > > No output, no warning was shown. Same for Encode::FB_WARN. > > But if lexical warnings are enabled (-w) then warning "Code point > 0x12345678 is not Unicode, may not be portable" is thrown despite if > FB_WARN/WARN_ON_ERR is set or not. So module totally ignores > Encode::WARN_ON_ERR flag. > > Related commits: > https://github.com/dankogai/p5-encode/commit/a6c2ba385875c2c03bd42350e23aef0188fb23b0 > https://github.com/dankogai/p5-encode/commit/07c8adb58e55c7cf66b3d6673bf50010fe1a69ea

Fixed in Encode 2.99, UTF-16 and UTF-32 warnings are printed based on FB_WARN/WARN_ON_ERR flags.

Sat Jul 25 09:25:22 2020 pali [...] cpan.org - Fixed in 2.99 added

Sat Jul 25 09:25:53 2020 DANKOGAI [...] cpan.org - Correspondence added

On Sat Jul 25 09:25:21 2020, PALI wrote: Show quoted text

> On Sat Mar 04 15:42:48 2017, PALI wrote:

> > Encode::Unicode which provides UTF-16 and UTF-32 does not respect > > Encode::FB_WARN and Encode::WARN_ON_ERR check flags described at: > > https://metacpan.org/pod/Encode#Handling-Malformed-Data > > > > Test case for invalid UTF-32-LE string "\x78\x56\x34\x12": > > $ perl -MEncode -e 'decode("UTF-32-LE", "\x78\x56\x34\x12", > > Encode::WARN_ON_ERR | Encode::LEAVE_SRC)' > > > > No output, no warning was shown. Same for Encode::FB_WARN. > > > > But if lexical warnings are enabled (-w) then warning "Code point > > 0x12345678 is not Unicode, may not be portable" is thrown despite if > > FB_WARN/WARN_ON_ERR is set or not. So module totally ignores > > Encode::WARN_ON_ERR flag. > > > > Related commits: > > https://github.com/dankogai/p5- > > encode/commit/a6c2ba385875c2c03bd42350e23aef0188fb23b0 > > https://github.com/dankogai/p5- > > encode/commit/07c8adb58e55c7cf66b3d6673bf50010fe1a69ea

> > Fixed in Encode 2.99, UTF-16 and UTF-32 warnings are printed based on > FB_WARN/WARN_ON_ERR flags.

Sat Jul 25 09:25:53 2020 DANKOGAI [...] cpan.org - Status changed from 'open' to 'resolved'

Bug #120505 for Encode: Encode::Unicode ignores Encode::WARN_ON_ERR flag