From 095e1db8018292528b18dd95878f68cfb792d2d0 Mon Sep 17 00:00:00 2001
From: Itay Brandes <Brandes.Itay@gmail.com>
Date: Tue, 4 May 2021 19:17:30 +0300
Subject: [PATCH] fix: SHOW_DEBUG_ON_ERROR environment variable not working

(Fixes #1178)
---
 CHANGELOG.md            | 2 ++
 pkg/apis/options/app.go | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bcf4f54..0d9e7e6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,8 @@
 
 ## Changes since v7.1.3
 
+- [#1181](https://github.com/oauth2-proxy/oauth2-proxy/pull/1181) Fix incorrect `cfg` name in show-debug-on-error flag (@iTaybb)
+
 # V7.1.3
 
 ## Release Highlights
diff --git a/pkg/apis/options/app.go b/pkg/apis/options/app.go
index 4d6353b..fbb2303 100644
--- a/pkg/apis/options/app.go
+++ b/pkg/apis/options/app.go
@@ -33,7 +33,7 @@ type Templates struct {
 	// It is not advised to use this in production as errors may contain sensitive
 	// information.
 	// Use only for diagnosing backend errors.
-	Debug bool `flag:"show-debug-on-error" cfg:"show-debug-on-error"`
+	Debug bool `flag:"show-debug-on-error" cfg:"show_debug_on_error"`
 }
 
 func templatesFlagSet() *pflag.FlagSet {