From 613436dbbb309690e4bb09b3bc58ddfdfe7ed1e7 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 7 May 2025 16:36:08 +0200
Subject: [PATCH] netrc: avoid NULL deref on weird input

A dynbuf that never gets populated might return a NULL, and Coverity
could find a way through like that.

Closes #17275
---
 lib/netrc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/netrc.c b/lib/netrc.c
index 5de3286385..4afd2a0846 100644
--- a/lib/netrc.c
+++ b/lib/netrc.c
@@ -247,7 +247,7 @@ static NETRCcode parsenetrc(struct store_netrc *store,
         }
         break;
       case MACDEF:
-        if(!*tok)
+        if(!tok || !*tok)
           state = NOTHING;
         break;
       case HOSTFOUND:
-- 
2.47.3