[pbs-devel] [PATCH backup 2/3] chunker: do not reassign context's total field

[Maximiliano Sandoval]

```
warning: field assignment outside of initializer for an instance created with Default::default()
   --> pbs-datastore/src/chunker.rs:431:5
    |
431 |     ctx.total = buffer.len() as u64;
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
note: consider initializing the variable with `chunker::Context { total: buffer.len() as u64, ..Default::default() }` and removing relevant reassignments
   --> pbs-datastore/src/chunker.rs:430:5
    |
430 |     let mut ctx = Context::default();
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#field_reassign_with_default
    = note: `#[warn(clippy::field_reassign_with_default)]` on by default
```

Signed-off-by: Maximiliano Sandoval <m.sandoval at proxmox.com>
---
 pbs-datastore/src/chunker.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pbs-datastore/src/chunker.rs b/pbs-datastore/src/chunker.rs
index bf1e8d8df..f6892e086 100644
--- a/pbs-datastore/src/chunker.rs
+++ b/pbs-datastore/src/chunker.rs
@@ -427,8 +427,10 @@ fn test_suggested_boundary() {
     chunks1.push((last, buffer.len() - last));
 
     let mut pos = 0;
-    let mut ctx = Context::default();
-    ctx.total = buffer.len() as u64;
+    let mut ctx = Context {
+        total: buffer.len() as u64,
+        ..Default::default()
+    };
     chunker.reset();
     // Suggest chunk boundary within regular chunk
     tx.send(32 * 1024).unwrap();
-- 
2.39.5