From bc187813e0e589b206fc43405da17ac0f5dfc577 Mon Sep 17 00:00:00 2001
From: Matt Fisher <3608264+mfisher87@users.noreply.github.com>
Date: Mon, 10 Feb 2025 16:04:10 -0700
Subject: [PATCH] Raise LoginStrategyUnavailable when hostname not found in
 netrc

---
 earthaccess/auth.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/earthaccess/auth.py b/earthaccess/auth.py
index a24b55b3..216a6523 100644
--- a/earthaccess/auth.py
+++ b/earthaccess/auth.py
@@ -275,7 +275,9 @@ def _netrc(
 
         creds = my_netrc[self.system.edl_hostname]
         if creds is None:
-            return False
+            raise LoginStrategyUnavailable(
+                f"Earthdata Login hostname {self.system.edl_hostname} not found in .netrc file {netrc_loc}"
+            )
 
         username = creds["login"]
         password = creds["password"]