From 3bf2f9e26771eae5657243471227f975cc990797 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Thu, 6 May 2021 10:03:13 +0000
Subject:  bugfix: rare fd leak in s6-log

---
 src/daemontools-extras/s6-log.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/daemontools-extras')

diff --git a/src/daemontools-extras/s6-log.c b/src/daemontools-extras/s6-log.c
index 798422d..29debb3 100644
--- a/src/daemontools-extras/s6-log.c
+++ b/src/daemontools-extras/s6-log.c
@@ -226,8 +226,14 @@ static inline int logdir_trim (logdir_t *ldp)
     dir_close(dir) ;
     return -1 ;
   }
+  if (!n)
+  {
+    dir_close(dir) ;
+    return 0 ;
+  }
+
   rewinddir(dir) ;
-  if (n)
+
   {
     uint64_t totalsize = 0 ;
     size_t dirlen = strlen(ldp->dir) ;
-- 
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