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-rw-r--r--ext/pty/pty.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/ext/pty/pty.c b/ext/pty/pty.c
index c44953ca13..5db349872c 100644
--- a/ext/pty/pty.c
+++ b/ext/pty/pty.c
@@ -437,8 +437,8 @@ pty_close_pty(VALUE assoc)
/*
* call-seq:
- * master_io, slave_file = PTY.open
- * PTY.open {|master_io, slave_file| ... }
+ * PTY.open => [master_io, slave_file]
+ * PTY.open {|master_io, slave_file| ... } => block value
*
* Allocates a pty (pseudo-terminal).
*
@@ -450,7 +450,7 @@ pty_close_pty(VALUE assoc)
* The value of the block is returned.
* master_io and slave_file is closed when return if they are not closed.
*
- * The filename of the slave_file is slave_file.path.
+ * The path name of the terminal device can be gotten by slave_file.path.
*
* PTY.open {|m, s|
* p m #=> #<IO: pty /dev/pts/1>