diff options
Diffstat (limited to 'generic/tclCmdIL.c')
| -rw-r--r-- | generic/tclCmdIL.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/generic/tclCmdIL.c b/generic/tclCmdIL.c index 09adc8d..73bd36f 100644 --- a/generic/tclCmdIL.c +++ b/generic/tclCmdIL.c @@ -2187,9 +2187,8 @@ Tcl_JoinObjCmd( Tcl_IncrRefCount(joinObjPtr); if (Tcl_GetCharLength(joinObjPtr) == 0) { - Tcl_IncrRefCount(elemPtrs[0]); - TclStringCatObjv(interp, listLen, elemPtrs, &resObjPtr); - Tcl_DecrRefCount(elemPtrs[0]); + TclStringCatObjv(interp, /* inPlace */ 0, listLen, elemPtrs, + &resObjPtr); } else { int i; |