Fix typo

ryoqun · Mar 20, 2013 · a3c5ff2 · a3c5ff2
1 parent dcece44
commit a3c5ff2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/kernel/common/io19.rb b/kernel/common/io19.rb
@@ -583,7 +583,7 @@ def read_to_limit
           wanted = limit
         else
           str << @buffer.shift
-          wanted -= evailable
+          wanted -= available
         end
       end
     end