diff options
Diffstat (limited to 'generic/tclListObj.c')
| -rw-r--r-- | generic/tclListObj.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/generic/tclListObj.c b/generic/tclListObj.c index 170831f..c1d1bfa 100644 --- a/generic/tclListObj.c +++ b/generic/tclListObj.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. * - * RCS: @(#) $Id: tclListObj.c,v 1.46 2007/04/24 22:31:39 msofer Exp $ + * RCS: @(#) $Id: tclListObj.c,v 1.47 2007/09/03 21:27:22 kennykb Exp $ */ #include "tclInt.h" @@ -1108,10 +1108,17 @@ TclLindexFlat( if (index<0 || index>=listLen) { /* * Index is out of range. Break out of loop with empty result. + * First check remaining indices for validity */ + while (++i < indexCount) { + if (TclGetIntForIndex(interp, indexArray[i], -1, &index) + != TCL_OK) { + Tcl_DecrRefCount(sublistCopy); + return NULL; + } + } listPtr = Tcl_NewObj(); - i = indexCount; } else { /* * Extract the pointer to the appropriate element. |