From 5cac9c847806707c4d651d3563e5723a7b4ccee7 Mon Sep 17 00:00:00 2001 From: "Yukihiro \"Matz\" Matsumoto" Date: Sat, 10 Apr 2021 19:06:58 +0900 Subject: io.rb: fix `IO#getbyte` to work with UTF-8 characters; ref #5389 --- mrbgems/mruby-io/mrblib/io.rb | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/mrbgems/mruby-io/mrblib/io.rb b/mrbgems/mruby-io/mrblib/io.rb index 8d00c316d..a60562846 100644 --- a/mrbgems/mruby-io/mrblib/io.rb +++ b/mrbgems/mruby-io/mrblib/io.rb @@ -305,9 +305,9 @@ class IO end def getbyte - ret = getc - return ret.getbyte 0 if ret - ret + readbyte + rescue EOFError + nil end # 15.2.20.5.3 -- cgit v1.2.3