diff options
Diffstat (limited to 'generic/tclStringObj.c')
| -rw-r--r-- | generic/tclStringObj.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/generic/tclStringObj.c b/generic/tclStringObj.c index 81e6b18..73391fe 100644 --- a/generic/tclStringObj.c +++ b/generic/tclStringObj.c @@ -3193,7 +3193,7 @@ TclStringCat( binary = 0; if (ov > objv+1 && ISCONTINUATION(TclGetString(objPtr))) { forceUniChar = 1; - } else if ((objPtr->typePtr) && (objPtr->typePtr != &tclStringType)) { + } else if ((objPtr->typePtr) && TclHasInternalRep(objPtr, &tclStringType)) { /* Prevent shimmer of non-string types. */ allowUniChar = 0; } |