From 9dca9f362a25f1bfa92c6f5eccce063b0e380ced Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Sun, 2 Nov 2025 21:09:25 -0600
Subject: also check os.Getenv()

---
 true.go | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/true.go b/true.go
index 927a77d..31d909c 100644
--- a/true.go
+++ b/true.go
@@ -1,6 +1,7 @@
 package env
 
 import (
+	"os"
 	"strings"
 )
 
@@ -11,10 +12,13 @@ func True(flag string) bool {
 		return false
 	}
 	found := envPB.FindByVar(flag)
-	if found == nil {
-		return false
+	if found != nil {
+		if strings.ToLower(found.Value) == "true" {
+			return true
+		}
 	}
-	if strings.ToLower(found.Value) == "true" {
+	upper := strings.ToUpper(flag)
+	if os.Getenv(upper) == "true" {
 		return true
 	}
 	return false
-- 
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