[librsvg: 9/22] get_rust_handle(): Make private

[Federico Mena Quintero <federico src gnome org>]

commit dc28ac5fa1f88f9a1070d05da756ff235757b2a8
Author: Federico Mena Quintero <federico gnome org>
Date:   Mon Jan 7 19:47:33 2019 -0600

    get_rust_handle(): Make private

 rsvg_internals/src/handle.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/rsvg_internals/src/handle.rs b/rsvg_internals/src/handle.rs
index bbff3fd3..3e3e8d4c 100644
--- a/rsvg_internals/src/handle.rs
+++ b/rsvg_internals/src/handle.rs
@@ -704,7 +704,7 @@ pub unsafe extern "C" fn rsvg_handle_rust_free(raw_handle: *mut Handle) {
     Box::from_raw(raw_handle);
 }
 
-pub fn get_rust_handle<'a>(handle: *const RsvgHandle) -> &'a mut Handle {
+fn get_rust_handle<'a>(handle: *const RsvgHandle) -> &'a mut Handle {
     unsafe { &mut *(rsvg_handle_get_rust(handle) as *mut Handle) }
 }