Search results

<code>OpenSSL::SSL::Server#accept</code> raises when a connection attempt fails

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:stdlib:networking

Status: Open.

Bug

#16515 In crystal-lang/crystal;

· straight-shoota opened on Dec 17, 2025

Timers specs are broken

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

kind:specs

topic:stdlib:runtime

Status: Open.

Bug

#16511 In crystal-lang/crystal;

· straight-shoota opened on Dec 16, 2025

Blocking mode of existing fds opened with <code>IO::FileDescriptor.new</code> is changed starting with crystal 1.17

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

kind:regressionSomething that used to correctly work but no longer worksSomething that used to correctly work but no longer works

topic:stdlib:runtime

Status: Open.

Bug

#16507 In crystal-lang/crystal;

· digitalshow opened on Dec 15, 2025

Deduplicate libc bindings

kind:refactor

status:discussion

topic:stdlib:system

Status: Open.

Task

#16505 In crystal-lang/crystal;

· straight-shoota opened on Dec 12, 2025

In doc generation, <code>#methodname(ArgType)</code> can link to the wrong implementation if the arg count is the same

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:tools:docs-generator

Status: Open.

Bug

#16499 In crystal-lang/crystal;

· jneen opened on Dec 12, 2025

Rethinking the <code>SSL::Server#on_server_name</code> API

status:discussion

topic:stdlib:networking

Status: Open.

Bug

#16494 In crystal-lang/crystal;

· straight-shoota opened on Dec 10, 2025

Interpreter crashes with error: has no type (Exception)

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:compiler:interpreter

Status: Open.

Bug

#16486 In crystal-lang/crystal;

· cyangle opened on Dec 8, 2025

Interpreter crashes with missing downcast_distinct from String to (Int32 | String)

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:compiler:interpreter

Status: Open.

Bug

#16484 In crystal-lang/crystal;

· cyangle opened on Dec 7, 2025

Segfault and compiler crash from or related to <code>until true || (var = ...)</code>

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:compiler

Status: Open.

Bug

#16483 In crystal-lang/crystal;

· homonoidian opened on Dec 6, 2025

<code>OAuth2::Client</code> raises a confusing error with some providers, including GitHub

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:stdlib:networking

Status: Open.

Bug

#16481 In crystal-lang/crystal;

· jgaskins opened on Dec 5, 2025

ArithmeticError when accessing an Indexable with an empty unsigned range with exclude-end

kind:bugA bug in the code. Does not apply to documentation, specs, etc.A bug in the code. Does not apply to documentation, specs, etc.

topic:stdlib:numeric

Status: Open.

Bug

#16476 In crystal-lang/crystal;

· jneen opened on Dec 4, 2025

<code>StringLiteral#to_i</code> with a number kind

kind:feature

topic:stdlib:macros

Status: Open.

Feature

#16469 In crystal-lang/crystal;

· HertzDevil opened on Dec 2, 2025