From 3a11945fec9ddc32f73c0f54b8fb52081ba3f217 Mon Sep 17 00:00:00 2001
From: Andrew Alderwick <andrew@alderwick.co.uk>
Date: Fri, 5 Nov 2021 23:26:45 +0000
Subject: [PATCH] Fix null pointer dereference if File/name not set

---
 src/devices/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/devices/file.c b/src/devices/file.c
index 1f8a4d4..8eab577 100644
--- a/src/devices/file.c
+++ b/src/devices/file.c
@@ -24,7 +24,7 @@ WITH REGARD TO THIS SOFTWARE.
 static FILE *f;
 static DIR *d;
 static int dir_fd;
-static char *current_filename;
+static char *current_filename = "";
 static enum { IDLE,
 	FILE_READ,
 	FILE_WRITE,