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Diffstat (limited to 'src/interp/g-opt.boot')
| -rw-r--r-- | src/interp/g-opt.boot | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/interp/g-opt.boot b/src/interp/g-opt.boot index 958a1f6a..38ad55b6 100644 --- a/src/interp/g-opt.boot +++ b/src/interp/g-opt.boot @@ -506,7 +506,7 @@ findVMFreeVars form == op is "QUOTE" => nil vars := union/[findVMFreeVars arg for arg in args] op isnt [.,:.] => vars - union(findVMFreeVars op,vars) + setUnion(findVMFreeVars op,vars) ++ Return true is `var' is the left hand side of an assignment ++ in `form'. |