When executing dog cluster snapshot command, valgrind report
"Warning: invalid file descriptor -1 in syscall close()".
This patch fix the problem.
Signed-off-by: Ruoyu <lian...@ucweb.com>
---
dog/farm/snap.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/dog/farm/snap.c b/dog/farm/snap.c
index ff03047..9040369 100644
--- a/dog/farm/snap.c
+++ b/dog/farm/snap.c
@@ -36,10 +36,11 @@ int snap_init(const char *farm_dir)
fd = open(snap_log_path, O_CREAT | O_EXCL, 0666);
if (fd < 0) {
- if (errno != EEXIST) {
+ if (errno != EEXIST)
sd_err("%m");
- goto out;
- }
+ else
+ ret = 0;
+ goto out;
}
ret = 0;
--
1.8.3.2
--
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