From: Klas Lindfors <klas@yubico.com>
Date: Fri, 19 Apr 2013 13:29:14 +0000 (+0200)
Subject: check that ykp_export_config() call actually worked
X-Git-Tag: v1.13.0~13
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2f2fe94c3a3dbd1ac13744729d30c36e69386456;p=yubikey-personalization

check that ykp_export_config() call actually worked
---

diff --git a/ykpersonalize.c b/ykpersonalize.c
index 5aaaa06..16f2733 100644
--- a/ykpersonalize.c
+++ b/ykpersonalize.c
@@ -198,7 +198,9 @@ int main(int argc, char **argv)
 	}
 
 	if (outf) {
-		ykp_export_config(cfg, data, 1024, data_format);
+		if(!(ykp_export_config(cfg, data, 1024, data_format))) {
+			goto err;
+		}
 		if(!(fwrite(data, 1, strlen(data), outf))) {
 			goto err;
 		}