diff options
Diffstat (limited to 'generic/tclStringObj.c')
| -rw-r--r-- | generic/tclStringObj.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/generic/tclStringObj.c b/generic/tclStringObj.c index 43f8016..aa99545 100644 --- a/generic/tclStringObj.c +++ b/generic/tclStringObj.c @@ -3089,11 +3089,9 @@ TclStringCatObjv( return TCL_ERROR; } dst = Tcl_GetString(objResultPtr) + start; - if (length > start) { - TclFreeIntRep(objResultPtr); - } else { - /* Can't happen ? */ - } + + /* assert ( length > start ) */ + TclFreeIntRep(objResultPtr); } else { objResultPtr = Tcl_NewObj(); /* PANIC? */ if (0 == Tcl_AttemptSetObjLength(objResultPtr, length)) { |