nano

commit 68010d931a64b9e6309c0390d231a2895d0d9c9a
parent c661506681077c811e96483cafd93fbf50c1bf77
Author: Benno Schulenberg <bensberg@justemail.net>
Date:   Tue, 16 Aug 2016 16:56:25 +0200

startup: don't crash when dying early

That is: don't try to look at open files when none are open yet.

Diffstat:
M
src/nano.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/nano.c b/src/nano.c
@@ -605,7 +605,7 @@ void die(const char *msg, ...)
 
 #ifndef NANO_TINY
     /* If the current buffer has a lockfile, remove it. */
-    if (ISSET(LOCKING) && openfile->lock_filename)
+    if (openfile && ISSET(LOCKING) && openfile->lock_filename)
 	delete_lockfile(openfile->lock_filename);
 #endif