check boolean string length

yaacov · Jul 24, 2020 · 54d2556 · 54d2556
1 parent 206bedb
commit 54d2556
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/v5/pkg/walkers/semantics/walk.go b/v5/pkg/walkers/semantics/walk.go
@@ -470,8 +470,8 @@ func handleBooleanOp(n tsl.Node, eval EvalFunc) (bool, error) {
 
 	switch r.Func {
 	case tsl.StringOp:
-		right = len(r.Left.(string)) == 1 && r.Left.(string)[0] == 't' ||
-			len(r.Left.(string)) == 4 && r.Left.(string)[0] == 'T'
+		right = (len(r.Left.(string)) == 1 || len(r.Left.(string)) == 4) &&
+			(r.Left.(string)[0] == 't' || r.Left.(string)[0] == 'T')
 	case tsl.NumberOp:
 		right = r.Left.(float64) != 0
 	case tsl.BooleanOp: