Issues

• V doesn't like matching braces

  Bug
  vlang/v#29893 · Filter by author squidink7 opened on Oct 9, 2026

• picohttpparser: \1 is not a V escape, so token_char_map is 333 bytes instead of 256 and misclassifies header-name characters

  vlang/v#29892 · Filter by author metif12 opened on Oct 9, 2026

• encoding.html: numeric character references emit unvalidated runes instead of U+FFFD

  vlang/v#29890 · Filter by author metif12 opened on Oct 9, 2026

• encoding.html: unescape double-decodes an entity manufactured by its own first pass

  vlang/v#29889 · Filter by author metif12 opened on Oct 9, 2026

• encoding.html: unescape with all:true panics on an unterminated &

  vlang/v#29888 · Filter by author metif12 opened on Oct 9, 2026

• vlib/veb/auth: password verifier is a single SHA-256 with a non-cryptographic salt

  vlang/v#29872 · Filter by author metif12 opened on Oct 9, 2026

• vlib/x/sessions: resave does not reset the session id, despite its doc

  vlang/v#29871 · Filter by author metif12 opened on Oct 9, 2026

• vlib/x/sessions: save_uninitialized does the opposite of its documentation

  vlang/v#29870 · Filter by author metif12 opened on Oct 9, 2026

• builtin: replace_once with an empty needle is a silent no-op

  vlang/v#29866 · Filter by author metif12 opened on Oct 9, 2026

• builtin: index and last_index return none for an empty needle, so V cannot find what it contains

  vlang/v#29865 · Filter by author metif12 opened on Oct 9, 2026

• encoding.csv: a field beginning with whitespace is not quoted

  vlang/v#29864 · Filter by author metif12 opened on Oct 9, 2026

• encoding.csv: a CR inside a quoted field is rewritten as LF on write

  vlang/v#29863 · Filter by author metif12 opened on Oct 9, 2026

• encoding.csv: a bare quote in an unquoted field is accepted

  vlang/v#29862 · Filter by author metif12 opened on Oct 9, 2026

• encoding.csv: text after a closing quote is absorbed into the field

  vlang/v#29861 · Filter by author metif12 opened on Oct 9, 2026

• encoding.csv: an unterminated quoted field is silently discarded

  vlang/v#29860 · Filter by author metif12 opened on Oct 9, 2026

• encoding.csv: a single-line document with no line ending is rejected

  vlang/v#29859 · Filter by author metif12 opened on Oct 9, 2026

• json2: encoding an int outside i32 silently truncates it

  vlang/v#29858 · Filter by author metif12 opened on Oct 9, 2026

• json2: an out-of-range number decodes to null instead of an error

  vlang/v#29857 · Filter by author metif12 opened on Oct 9, 2026

• json2: float to exponent-form threshold differs from Go (1e+06 vs 1000000)

  vlang/v#29856 · Filter by author metif12 opened on Oct 9, 2026

• json2: map keys are emitted in insertion order, Go sorts them

  vlang/v#29855 · Filter by author metif12 opened on Oct 9, 2026

• vlib/time/zoneinfo_test.v::test_load_location_local_empty_tz_is_utc fails on Windows (unverified on CI)

  vlang/v#29852 · Filter by author metif12 opened on Oct 9, 2026

• net: resolve_ipaddrs('') panics with string index out of range

  vlang/v#29851 · Filter by author metif12 opened on Oct 9, 2026
  1

• strconv: f64_to_str_lnd1 rounds negative values by the wrong magnitude

  vlang/v#29850 · Filter by author metif12 opened on Oct 9, 2026
  1

• strconv: fxx_to_str_l_parse returns 'Float conversion error!!' for the unsigned inf

  vlang/v#29849 · Filter by author metif12 opened on Oct 9, 2026
  1

• bundled tcc writes %e/%g exponents as 3 zero-padded digits, changing ${x:e}/${x:g} output

  vlang/v#29848 · Filter by author metif12 opened on Oct 9, 2026