diff options
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | generic/tclClock.c | 5 |
2 files changed, 11 insertions, 1 deletions
@@ -1,3 +1,10 @@ +2007-08-25 Kevin Kenny <kennykb@acm.org> + + * 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] + 2007-08-24 Miguel Sofer <msofer@users.sf.net> * generic/tclCompile.c: replaced copy loop that tripped some 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++; } |