1 files changed, 7 insertions, 0 deletions
diff --git a/win/tclWinConsole.c b/win/tclWinConsole.c
index bd7f0e3..b8c4782 100644
--- a/win/tclWinConsole.c
+++ b/win/tclWinConsole.c
@@ -756,6 +756,13 @@ ConsoleInputProc(
 
     if (ReadConsoleBytes(infoPtr->handle, (LPVOID) buf, (DWORD) bufSize,
 	    &count) == TRUE) {
+	/*
+	 * TODO: This potentially writes beyond the limits specified
+	 * by the caller.  In practice this is harmless, since all writes
+	 * are into ChannelBuffers, and those have padding, but still
+	 * ought to remove this, unless some Windows wizard can give
+	 * a reason not to.  
+	 */
 	buf[count] = '\0';
 	return count;
     }