diff options
Diffstat (limited to 'stmutil')
| -rw-r--r-- | stmutil/context.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/stmutil/context.go b/stmutil/context.go index 49f211c..75e3f8a 100644 --- a/stmutil/context.go +++ b/stmutil/context.go @@ -7,6 +7,9 @@ import ( ) func ContextDoneVar(ctx context.Context) (*stm.Var, func()) { + if ctx.Err() != nil { + return stm.NewVar(true), func() {} + } ctx, cancel := context.WithCancel(ctx) _var := stm.NewVar(false) go func() { |