startup: don't crash when dying early

That is: don't try to look at open files when none are open yet.
2016-08-16 16:56:25 +02:00 · 2016-08-16 16:56:25 +02:00 · 68010d931a
parent c661506681
commit 68010d931a
1 changed files with 1 additions and 1 deletions
--- 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