diff options
Diffstat (limited to 'generic/tclCompCmdsSZ.c')
| -rw-r--r-- | generic/tclCompCmdsSZ.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/generic/tclCompCmdsSZ.c b/generic/tclCompCmdsSZ.c index 5146b33..5d190a1 100644 --- a/generic/tclCompCmdsSZ.c +++ b/generic/tclCompCmdsSZ.c @@ -2661,7 +2661,7 @@ TclCompileTailcallCmd( Tcl_Token *tokenPtr = parsePtr->tokenPtr; int i; - if (parsePtr->numWords < 2 || parsePtr->numWords > 256 + if (parsePtr->numWords < 2 || parsePtr->numWords >= 256 || envPtr->procPtr == NULL) { return TCL_ERROR; } |