[PATCH 2/5] fdopen_lock_file(): use fdopen_with_retry()

[Michael Haggerty <mhagger@alum.mit.edu>]

Suggested-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
---
Jonathan's original suggestion was that this function should call
xfdopen(). But a couple of callers of fdopen_lock_file() try to
recover if it fails, so I decided to do it this way instead.

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

diff --git a/lockfile.c b/lockfile.c
index 9889277..cad567b 100644
--- a/lockfile.c
+++ b/lockfile.c
@@ -232,7 +232,7 @@ FILE *fdopen_lock_file(struct lock_file *lk, const char *mode)
 	if (lk->fp)
 		die("BUG: fdopen_lock_file() called twice for file '%s'", lk->filename.buf);
 
-	lk->fp = fdopen(lk->fd, mode);
+	lk->fp = fdopen_with_retry(lk->fd, mode);
 	return lk->fp;
 }
 
-- 
2.1.4