Close the output fd when fsync() fails on it.

diff --git a/fsync.diff b/fsync.diff
index 276c454..9877bcb 100644 (file)
--- a/fsync.diff
+++ b/fsync.diff
@@ -86,13 +86,14 @@ To use this patch, run these commands for a successful build:
  extern int modify_window;
  extern int relative_paths;
  extern int human_readable;
-@@ -309,6 +310,12 @@ int copy_file(const char *source, const 
+@@ -309,6 +310,13 @@ int copy_file(const char *source, const 
                        full_fname(source));
        }
  
 +      if (do_fsync && fsync(ofd) < 0) {
 +              rsyserr(FERROR, errno, "fsync failed on %s",
 +                      full_fname(dest));
++              close(ofd);
 +              return -1;
 +      }
 +