[PATCH 1/3] cpukit/libmisc/rtems-ftd: Fixed error of null pointer dereference in rtems-fdt.c

[Harrison Edward Gerber]

See Also CID 1437647

Closes #4460
---
 cpukit/libmisc/rtems-fdt/rtems-fdt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cpukit/libmisc/rtems-fdt/rtems-fdt.c b/cpukit/libmisc/rtems-fdt/rtems-fdt.c
index 7747ba9bf8..bfbc6102a2 100644
--- a/cpukit/libmisc/rtems-fdt/rtems-fdt.c
+++ b/cpukit/libmisc/rtems-fdt/rtems-fdt.c
@@ -678,14 +678,14 @@ rtems_fdt_unload (rtems_fdt_handle* handle)
 
   rtems_chain_extract_unprotected (&handle->blob->node);
 
+  rtems_fdt_release_index(&handle->blob->index);
+
   free (handle->blob);
 
   handle->blob = NULL;
 
   rtems_fdt_unlock (fdt);
 
-  rtems_fdt_release_index(&handle->blob->index);
-
   return 0;
 }
 
-- 
2.25.1