#6295: clarify blocking behavior of getch().

2fcf389e · Georg Brandl · cdcd4bff · 2fcf389e
Commit 2fcf389e authored Jun 17, 2009 by Georg Brandl
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 1 deletion

Doc/library/curses.rst Doc/library/curses.rst +2 -1

No files found.
--- a/Doc/library/curses.rst
+++ b/Doc/library/curses.rst
@@ -796,7 +796,8 @@ the following methods:

   Get a character. Note that the integer returned does *not* have to be in ASCII
   range: function keys, keypad keys and so on return numbers higher than 256. In
-   no-delay mode, -1 is returned if there is  no input.
+   no-delay mode, -1 is returned if there is no input, else :func:`getch` waits
+   until a key is pressed.


 .. method:: window.getkey([y, x])