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| author | Kevin B Kenny <kennykb@acm.org> | 2007-08-25 17:12:18 (GMT) |
|---|---|---|
| committer | Kevin B Kenny <kennykb@acm.org> | 2007-08-25 17:12:18 (GMT) |
| commit | edebc51cd082804c286a3e8a8cfbb7f4f51ca543 (patch) | |
| tree | fbb90008944a953f2709c6ee675369ef1b6f01ef /generic | |
| parent | a8bfcfc6e80c0eaedcdf8e6c9c9088fea32e4ffa (diff) | |
| download | tcl-edebc51cd082804c286a3e8a8cfbb7f4f51ca543.zip tcl-edebc51cd082804c286a3e8a8cfbb7f4f51ca543.tar.gz tcl-edebc51cd082804c286a3e8a8cfbb7f4f51ca543.tar.bz2 | |
* generic/tclClock.c (FormatClock): Claimed additional space for
the %c format code to avoid a buffer overrun when formatting
(for example) a Friday in February in the Portuguese locale.
[Bug 1751117]
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tclClock.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/generic/tclClock.c b/generic/tclClock.c index a939fb2..ace6809 100644 --- a/generic/tclClock.c +++ b/generic/tclClock.c @@ -11,7 +11,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclClock.c,v 1.20.2.3 2007/04/21 22:42:49 kennykb Exp $ + * RCS: @(#) $Id: tclClock.c,v 1.20.2.4 2007/08/25 17:12:20 kennykb Exp $ */ #include "tcl.h" @@ -328,6 +328,9 @@ FormatClock(interp, clockVal, useGMT, format) for (bufSize = 1, p = format; *p != '\0'; p++) { if (*p == '%') { bufSize += 40; + if (p[1] == 'c') { + bufSize += 226; + } } else { bufSize++; } |