Ditch code scheduled for removal after 0.19

crystal-lang · Nov 28, 2016 · 0f2933a · 0f2933a
1 parent eff31e5
commit 0f2933a
Showing 4 changed files with 4 additions and 14 deletions.
diff --git a/src/compiler/crystal/semantic/call.cr b/src/compiler/crystal/semantic/call.cr
@@ -457,10 +457,8 @@ class Crystal::Call
   def named_tuple_indexer_helper(args, arg_types, owner, instance_type, nilable)
     arg = args.first
 
-    case arg # TODO: use || after 0.19
-    when SymbolLiteral
-      name = arg.value
-    when StringLiteral
+    case arg
+    when SymbolLiteral, StringLiteral
       name = arg.value
     end
 

diff --git a/src/process.cr b/src/process.cr
@@ -242,7 +242,6 @@ class Process
         )
       rescue ex
         ex.inspect_with_backtrace STDERR
-        LibC._exit 127 # TODO: remove after 0.19
       ensure
         LibC._exit 127
       end

diff --git a/src/secure_random.cr b/src/secure_random.cr
@@ -101,9 +101,6 @@ module SecureRandom
     urandom.sync = true # don't buffer bytes
   end
 
-  # TODO: remove after 0.19.0 is released
-  @@getrandom_available : Bool?
-
   {% if flag?(:linux) %}
     @@getrandom_available = false
 

diff --git a/src/string/formatter.cr b/src/string/formatter.cr
@@ -43,9 +43,7 @@ struct String::Formatter(A)
   private def consume_substitution
     key = consume_substitution_key '}'
     arg = current_arg
-    if arg.is_a?(Hash)
-      @io << arg[key]
-    elsif arg.is_a?(NamedTuple) # TODO: join with || after 0.19
+    if arg.is_a?(Hash) || arg.is_a?(NamedTuple)
       @io << arg[key]
     else
       raise ArgumentError.new "one hash or named tuple required"
@@ -56,9 +54,7 @@ struct String::Formatter(A)
     key = consume_substitution_key '>'
     next_char
     arg = current_arg
-    if arg.is_a?(Hash)
-      target_arg = arg[key]
-    elsif arg.is_a?(NamedTuple) # TODO: join with || after 0.19
+    if arg.is_a?(Hash) || arg.is_a?(NamedTuple)
       target_arg = arg[key]
     else
       raise ArgumentError.new "one hash or named tuple required"