Fix return type restriction of IO#skip implementations

crystal-lang · Jun 28, 2021 · fa23fb5 · fa23fb5
1 parent b7a7cc2
commit fa23fb5
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/http/content.cr b/src/http/content.cr
@@ -73,7 +73,7 @@ module HTTP
       @io.peek
     end
 
-    def skip(bytes_count) : Int32?
+    def skip(bytes_count) : Nil
       ensure_send_continue
       @io.skip(bytes_count)
     end
@@ -164,7 +164,7 @@ module HTTP
       peek
     end
 
-    def skip(bytes_count) : Int32?
+    def skip(bytes_count) : Nil
       ensure_send_continue
       if bytes_count <= @chunk_remaining
         @io.skip(bytes_count)

diff --git a/src/io/memory.cr b/src/io/memory.cr
@@ -192,7 +192,7 @@ class IO::Memory < IO
   end
 
   # :nodoc:
-  def skip(bytes_count)
+  def skip(bytes_count) : Nil
     check_open
 
     available = @bytesize - @pos