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-rw-r--r--generic/tclStringObj.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/generic/tclStringObj.c b/generic/tclStringObj.c
index d85bd30..92f0627 100644
--- a/generic/tclStringObj.c
+++ b/generic/tclStringObj.c
@@ -2914,7 +2914,7 @@ TclStringCatObjv(
objPtr = *(--ov); --oc;
if (objPtr->bytes && objPtr->length==0) {
objc--;
- }
+ } else break;
}
/* Don't update objv, yet: we may still need it */