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-rw-r--r--generic/tclCompCmdsGR.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/generic/tclCompCmdsGR.c b/generic/tclCompCmdsGR.c
index 9d258fc..98407f7 100644
--- a/generic/tclCompCmdsGR.c
+++ b/generic/tclCompCmdsGR.c
@@ -871,7 +871,7 @@ TclCompileLappendCmd(
/* TODO: Consider support for compiling expanded args. */
numWords = parsePtr->numWords;
- if (numWords == 1) {
+ if (numWords < 3) {
return TCL_ERROR;
}