From ad058cc871a51f1da2dba0a179891f0b96be2c0d Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Thu, 28 Jan 2021 14:35:33 -0500
Subject: bftw: Allow for NULL base when recovering from EMFILE

---
 bftw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'bftw.c')

diff --git a/bftw.c b/bftw.c
index 5a38066..fd48d4f 100644
--- a/bftw.c
+++ b/bftw.c
@@ -385,7 +385,7 @@ static int bftw_file_openat(struct bftw_cache *cache, struct bftw_file *file, co
 
 	if (fd < 0 && errno == EMFILE) {
 		if (bftw_cache_shrink(cache, base) == 0) {
-			fd = openat(base->fd, at_path, flags);
+			fd = openat(at_fd, at_path, flags);
 		}
 	}
 
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