From 941c297942f64bd840ee723a00c063fe4efdd479 Mon Sep 17 00:00:00 2001
From: "Kjell W. Kongsvik" <kjell.kongsvik@gmail.com>
Date: Fri, 25 Apr 2025 22:23:30 +0200
Subject: [PATCH] fix: no panic if key_algorithm is not set in JWK

It is note set here:
https://login.windows.net/common/discovery/keys
---
 src/jwk.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/jwk.rs b/src/jwk.rs
index 49c58003..f9831d52 100644
--- a/src/jwk.rs
+++ b/src/jwk.rs
@@ -414,7 +414,10 @@ pub struct Jwk {
 impl Jwk {
     /// Find whether the Algorithm is implemented and supported
     pub fn is_supported(&self) -> bool {
-        self.common.key_algorithm.unwrap().to_algorithm().is_ok()
+        match self.common.key_algorithm {
+            Some(alg) => alg.to_algorithm().is_ok(),
+            _ => false,
+        }
     }
 }