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Diffstat (limited to 'src/interp/i-syscmd.boot')
| -rw-r--r-- | src/interp/i-syscmd.boot | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/interp/i-syscmd.boot b/src/interp/i-syscmd.boot index 0280ade1..13553c3b 100644 --- a/src/interp/i-syscmd.boot +++ b/src/interp/i-syscmd.boot @@ -2417,7 +2417,7 @@ undoSteps(m,beforeOrAfter) == if beforeOrAfter = 'before then --do one additional undo for )before env := undoSingleStep(second lastTailSeen,env) $frameRecord := rest $frameRecord --flush the effect of extra recordFrame - $InteractiveFrame := LIST LIST env + $InteractiveFrame := [[env]] undoSingleStep(changes,env) == |