[PATCH] Close iolog file if reading version string fails

[Stefan Hajnoczi <stefanha@xxxxxxxxxxxxxxxxxx>]

Avoid leaking the iolog file if reading the version string fails.

Signed-off-by: Stefan Hajnoczi <stefanha@xxxxxxxxxxxxxxxxxx>
---
 log.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/log.c b/log.c
index 266dc06..d4850a5 100644
--- a/log.c
+++ b/log.c
@@ -415,6 +415,7 @@ static int init_iolog_read(struct thread_data *td)
 	if (!p) {
 		td_verror(td, errno, "iolog read");
 		log_err("fio: unable to read iolog\n");
+		fclose(f);
 		return 1;
 	}
 
-- 
1.7.2.3

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