diff options
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tclGet.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/generic/tclGet.c b/generic/tclGet.c index 69cf503..aa60799 100644 --- a/generic/tclGet.c +++ b/generic/tclGet.c @@ -11,11 +11,12 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclGet.c,v 1.5 1999/12/04 06:15:41 hobbs Exp $ + * RCS: @(#) $Id: tclGet.c,v 1.6 2000/03/31 19:39:42 ericm Exp $ */ #include "tclInt.h" #include "tclPort.h" +#include "tclMath.h" /* @@ -222,7 +223,7 @@ Tcl_GetDouble(interp, string, doublePtr) } return TCL_ERROR; } - if (errno != 0) { + if (errno != 0 && (d == HUGE_VAL || d == -HUGE_VAL || d == 0)) { if (interp != (Tcl_Interp *) NULL) { TclExprFloatError(interp, d); } |