diff --git a/sg-run-job b/sg-run-job index a074cd42..067b28db 100755 --- a/sg-run-job +++ b/sg-run-job @@ -317,6 +317,9 @@ proc iffail-check {iffail okexpr iffail_status_var} { if {![regsub {^!} $iffail {} iffail_status]} { if {![uplevel 1 [list expr $okexpr]]} { return 0 } } + if {[regexp {^@} $iffail]} { + error "internal error - @ only valid for iffail with per-host-ts" + } return 1 }