From c4069065f99b99e66549b30646c896900a7b32a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Trevisan=20=28Trevi=C3=B1o=29?= <mail@3v1n0.net>
Date: Tue, 26 Jan 2021 05:27:44 +0100
Subject: [PATCH] virtual-device: Ensure we've an error before dereferencing it

---
 libfprint/drivers/virtual-device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libfprint/drivers/virtual-device.c b/libfprint/drivers/virtual-device.c
index 9da1f77..f7767a6 100644
--- a/libfprint/drivers/virtual-device.c
+++ b/libfprint/drivers/virtual-device.c
@@ -513,7 +513,7 @@ dev_verify (FpDevice *dev)
                                     NULL);
         }
     }
-  else
+  else if (error)
     {
       g_debug ("Virtual device scan failed with error: %s", error->message);
     }