changeset:   104728:44d15ba67d2e
parent:      104726:665171386c65
parent:      104727:6b46c3deea2c
user:        Steve Dower <steve.dower@microsoft.com>
date:        Tue Oct 25 11:52:09 2016 -0700
description:
Issue #28333: Fixes off-by-one error that was adding an extra space.


diff -r 665171386c65 -r 44d15ba67d2e Parser/myreadline.c
--- a/Parser/myreadline.c	Tue Oct 25 20:20:29 2016 +0300
+++ b/Parser/myreadline.c	Tue Oct 25 11:52:09 2016 -0700
@@ -225,7 +225,8 @@
                         if (wlen) {
                             DWORD n;
                             fflush(stderr);
-                            WriteConsoleW(hStdErr, wbuf, wlen, &n, NULL);
+                            /* wlen includes null terminator, so subtract 1 */
+                            WriteConsoleW(hStdErr, wbuf, wlen - 1, &n, NULL);
                         }
                         PyMem_RawFree(wbuf);
                     }