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| author | Kevin B Kenny <kennykb@acm.org> | 2014-06-29 02:20:31 (GMT) |
|---|---|---|
| committer | Kevin B Kenny <kennykb@acm.org> | 2014-06-29 02:20:31 (GMT) |
| commit | 54aa5c1f2d5513d45d1361a3615125a4810cc1c0 (patch) | |
| tree | 9e84f6c42d0fdc3d3a0958996705d2c2fbb5f722 /win/tclWinConsole.c | |
| parent | 2ac3c16d405d20153ce0ad43f308ff05bc372f7a (diff) | |
| parent | c0edc29d67c0944180ce922c7f63d6dd3c3bdf6c (diff) | |
| download | tcl-54aa5c1f2d5513d45d1361a3615125a4810cc1c0.zip tcl-54aa5c1f2d5513d45d1361a3615125a4810cc1c0.tar.gz tcl-54aa5c1f2d5513d45d1361a3615125a4810cc1c0.tar.bz2 | |
merge trunk
Diffstat (limited to 'win/tclWinConsole.c')
| -rw-r--r-- | win/tclWinConsole.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/win/tclWinConsole.c b/win/tclWinConsole.c index 0ec22c5..6630083 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; } |