diff options
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tclDate.c | 2 | ||||
| -rw-r--r-- | generic/tclGetDate.y | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/generic/tclDate.c b/generic/tclDate.c index bfd4ccf..4c914fc 100644 --- a/generic/tclDate.c +++ b/generic/tclDate.c @@ -2204,7 +2204,7 @@ LookupWord( */ i = strlen(buff) - 1; - if (buff[i] == 's') { + if (i > 0 && buff[i] == 's') { buff[i] = '\0'; for (tp = UnitsTable; tp->name; tp++) { if (strcmp(buff, tp->name) == 0) { diff --git a/generic/tclGetDate.y b/generic/tclGetDate.y index f7203a3..89fa14d 100644 --- a/generic/tclGetDate.y +++ b/generic/tclGetDate.y @@ -13,7 +13,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclGetDate.y,v 1.33 2007/04/20 03:50:21 kennykb Exp $ + * RCS: @(#) $Id: tclGetDate.y,v 1.34 2007/04/20 04:11:22 kennykb Exp $ */ %{ @@ -774,7 +774,7 @@ LookupWord( */ i = strlen(buff) - 1; - if (buff[i] == 's') { + if (i > 0 && buff[i] == 's') { buff[i] = '\0'; for (tp = UnitsTable; tp->name; tp++) { if (strcmp(buff, tp->name) == 0) { |