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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2014-05-02 08:59:56 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2014-05-02 08:59:56 (GMT) |
| commit | 1e3394cc4fee92acebb7c79a7fb31aba9e1aab54 (patch) | |
| tree | 84ad5e5324401e5fb231e9656e4bcecbb3387ae7 /win/tclWinConsole.c | |
| parent | 340a361ed19847861c47b986eb8d522c1a6cc700 (diff) | |
| parent | 7ea92b545f09208376e9a9f8aa1aac53148f3f65 (diff) | |
| download | tcl-1e3394cc4fee92acebb7c79a7fb31aba9e1aab54.zip tcl-1e3394cc4fee92acebb7c79a7fb31aba9e1aab54.tar.gz tcl-1e3394cc4fee92acebb7c79a7fb31aba9e1aab54.tar.bz2 | |
merge novemnovem_bug_3598300
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 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; } |