diff options
Diffstat (limited to 'generic/tclIOUtil.c')
| -rw-r--r-- | generic/tclIOUtil.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/generic/tclIOUtil.c b/generic/tclIOUtil.c index c60cd8e..35cd59f 100644 --- a/generic/tclIOUtil.c +++ b/generic/tclIOUtil.c @@ -17,7 +17,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclIOUtil.c,v 1.127 2005/12/15 04:08:33 das Exp $ + * RCS: @(#) $Id: tclIOUtil.c,v 1.128 2006/02/15 15:43:55 dgp Exp $ */ #include "tclInt.h" @@ -1906,7 +1906,9 @@ Tcl_PosixError( msg = Tcl_ErrnoMsg(errno); id = Tcl_ErrnoId(); - Tcl_SetErrorCode(interp, "POSIX", id, msg, NULL); + if (interp) { + Tcl_SetErrorCode(interp, "POSIX", id, msg, NULL); + } return msg; } |