rbutil: Fix sansapatcher bootloader install on Windows.

During bootloader installation sansapatcher disk access is accidentially
set up twice. This is not a problem except on Windows, which will abort
with a "permission denied" error.

This is basically the same problem as for ipodpatcher bootloader install.

Change-Id: I03220e17d0e00a15fff23c02aba7da93d4781964

1 files changed, 1 insertions, 0 deletions

diff --git a/utils/sansapatcher/sansaio-posix.c b/utils/sansapatcher/sansaio-posix.c
index 44c4dcc95c..5625ec35a4 100644
--- a/utils/sansapatcher/sansaio-posix.c
+++ b/utils/sansapatcher/sansaio-posix.c
@@ -110,6 +110,7 @@ int sansa_reopen_rw(struct sansa_t* sansa)
 int sansa_close(struct sansa_t* sansa)
 {
     close(sansa->dh);
+    sansa->dh = -1;
     return 0;
 }