fmt

Author: Gianmarco Garrisi

src/double_priority_queue/mod.rs

@@ -315,7 +315,7 @@ where
     ///     let mut iter_mut = unsafe { pq.iter_mut() };
     ///     iter_mut.next().unwrap()
     /// };
-    /// 
+    ///
     /// *prio = 3;
     /// ```
     pub unsafe fn iter_mut(&mut self) -> IterMut<'_, I, P, H> {

src/priority_queue/iterators.rs

@@ -185,7 +185,8 @@ where
             return None;
         }
 
-        let r: Option<(&mut I, &mut P)> = self.pq
+        let r: Option<(&mut I, &mut P)> = self
+            .pq
             .store
             .map
             .get_index_mut2(self.pos)

src/priority_queue/mod.rs

@@ -319,7 +319,7 @@ where
     ///     let mut iter_mut = unsafe { pq.iter_mut() };
     ///     iter_mut.next().unwrap()
     /// };
-    /// 
+    ///
     /// *prio = 3;
     /// ```
     pub unsafe fn iter_mut(&mut self) -> IterMut<'_, I, P, H> {

tests/double_priority_queue.rs

@@ -808,7 +808,7 @@ mod doublepq_tests {
 
         assert_eq!(pq.pop_max(), Some(("b", 20)));
 
-        assert_eq!(unsafe{pq.iter_mut()}.rev().count(), 4);
+        assert_eq!(unsafe { pq.iter_mut() }.rev().count(), 4);
 
         /*
         // As expected, this does not compile
@@ -827,7 +827,7 @@ mod doublepq_tests {
         pq.push("g", 4);
         pq.push("h", 3);
 
-        let mut iter = unsafe {pq.iter_mut()};
+        let mut iter = unsafe { pq.iter_mut() };
         assert_eq!(iter.next_back(), Some((&mut "h", &mut 3)));
     }