diff options
| -rwxr-xr-x | generic/tclArithSeries.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/generic/tclArithSeries.c b/generic/tclArithSeries.c index 6a02caa..11a4254 100755 --- a/generic/tclArithSeries.c +++ b/generic/tclArithSeries.c @@ -306,7 +306,9 @@ TclNewArithSeriesObj( assignNumber(useDoubles, &end, &dend, endObj); } if (lenObj) { - Tcl_GetWideIntFromObj(NULL, lenObj, &len); + if (TCL_OK != Tcl_GetWideIntFromObj(interp, lenObj, &len)) { + return TCL_ERROR; + } } if (startObj && endObj) { @@ -339,7 +341,7 @@ TclNewArithSeriesObj( } } - if (len > ListSizeT_MAX) { + if (TCL_MAJOR_VERSION < 9 && len > ListSizeT_MAX) { Tcl_SetObjResult( interp, Tcl_NewStringObj("max length of a Tcl list exceeded", -1)); |