X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/841d7af0dcaa91b937cd17631ee460cb5301d6ef..53f7c75a38a18e79313e7bd5f664a11a73db5307:/client/loclass/ikeys.c

diff --git a/client/loclass/ikeys.c b/client/loclass/ikeys.c
index 73da2ce6..0ba788d7 100644
--- a/client/loclass/ikeys.c
+++ b/client/loclass/ikeys.c
@@ -748,7 +748,10 @@ int readKeyFile(uint8_t key[8])
 	if ( bytes_read == 1) {
 		retval = 0;	
 	}
-	fclose(f);
+	if (f) {
+		fclose(f);
+		f = NULL;
+	}
 	return retval;
 }