diff options
Diffstat (limited to 'unix/tclMtherr.c')
| -rw-r--r-- | unix/tclMtherr.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/unix/tclMtherr.c b/unix/tclMtherr.c index 24b815d..dd86154 100644 --- a/unix/tclMtherr.c +++ b/unix/tclMtherr.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * SCCS: @(#) tclMtherr.c 1.12 96/06/22 16:36:57 + * SCCS: @(#) tclMtherr.c 1.14 98/02/13 15:35:28 */ #include "tclInt.h" @@ -29,15 +29,6 @@ extern int errno; /* Use errno from tclExecute.c. */ #endif /* - * The following variable is secretly shared with Tcl so we can - * tell if expression evaluation is in progress. If not, matherr - * just emulates the default behavior, which includes printing - * a message. - */ - -extern int tcl_MathInProgress; - -/* * The following definitions allow matherr to compile on systems * that don't really support it. The compiled procedure is bogus, * but it will never be executed on these systems anyway. @@ -74,7 +65,7 @@ int matherr(xPtr) struct exception *xPtr; /* Describes error that occurred. */ { - if (!tcl_MathInProgress) { + if (TclMathInProgress()) { return 0; } if ((xPtr->type == DOMAIN) || (xPtr->type == SING)) { |