fixup! Add DynStorageAlloc using FnOnce

Author: robin-nitrokey

src/object_safe.rs

@@ -247,12 +247,12 @@ impl dyn DynStorage + '_ {
 ///
 /// This extension trait uses owned `FnOnce` callbacks instead of references to `FnMut`.
 pub trait DynStorageAlloc: DynStorage {
-    fn mount_and_then_unit_boxed(&mut self, f: BoxedFilesystemCallback<'_>) -> Result<()>;
+    fn mount_and_then_unit_once(&mut self, f: BoxedFilesystemCallback<'_>) -> Result<()>;
 }
 
 #[cfg(feature = "alloc")]
 impl<T: Storage> DynStorageAlloc for T {
-    fn mount_and_then_unit_boxed(&mut self, f: BoxedFilesystemCallback<'_>) -> Result<()> {
+    fn mount_and_then_unit_once(&mut self, f: BoxedFilesystemCallback<'_>) -> Result<()> {
         Filesystem::mount_and_then(self, |fs| f(fs))
     }
 }
@@ -264,7 +264,7 @@ impl dyn DynStorageAlloc + '_ {
         F: FnOnce(&dyn DynFilesystem) -> Result<R>,
     {
         let mut result = Err(Error::IO);
-        self.mount_and_then_unit_boxed(alloc::boxed::Box::new(|fs| {
+        self.mount_and_then_unit_once(alloc::boxed::Box::new(|fs| {
             result = Ok(f(fs)?);
             Ok(())
         }))?;