Merge pull request #663 from rbalicki2/rb/fix-typo

fix grammar issue in comment

src/function/backdate.rs

@@ -7,7 +7,7 @@ where
     C: Configuration,
 {
     /// If the value/durability of this memo is equal to what is found in `revisions`/`value`,
-    /// then updates `revisions.changed_at` to match `self.revisions.changed_at`. This is invoked
+    /// then update `revisions.changed_at` to match `self.revisions.changed_at`. This is invoked
     /// on an old memo when a new memo has been produced to check whether there have been changed.
     pub(super) fn backdate_if_appropriate(
         &self,

src/function/execute.rs

@@ -18,7 +18,7 @@ where
     ///
     /// * `db`, the database.
     /// * `active_query`, the active stack frame for the query to execute.
-    /// * `opt_old_memo`, the older memo, if any existed. Used for backdated.
+    /// * `opt_old_memo`, the older memo, if any existed. Used for backdating.
     pub(super) fn execute<'db>(
         &'db self,
         db: &'db C::DbView,

src/function/maybe_changed_after.rs

@@ -78,7 +78,7 @@ where
             old_memo = old_memo.tracing_debug()
         );
 
-        // Check if the inputs are still valid and we can just compare `changed_at`.
+        // Check if the inputs are still valid. We can just compare `changed_at`.
         if self.deep_verify_memo(db, &old_memo, &active_query) {
             return Some(if old_memo.revisions.changed_at > revision {
                 MaybeChangedAfter::Yes
@@ -148,7 +148,7 @@ where
         false
     }
 
-    /// True if the memo's value and `changed_at` time is up to date in the current
+    /// True if the memo's value and `changed_at` time is up-to-date in the current
     /// revision. When this returns true, it also updates the memo's `verified_at`
     /// field if needed to make future calls cheaper.
     ///

src/function/memo.rs

@@ -26,13 +26,13 @@ impl<C: Configuration> IngredientImpl<C> {
         unsafe { std::mem::transmute(memo) }
     }
 
-    /// Convert from an internal memo (which uses statis) to one tied to self
+    /// Convert from an internal memo (which uses `'static``) to one tied to self
     /// so it can be publicly released.
     unsafe fn to_self<'db>(&'db self, memo: ArcMemo<'static, C>) -> ArcMemo<'db, C> {
         unsafe { std::mem::transmute(memo) }
     }
 
-    /// Inserts the memo for the given key; (atomically) overwrites any previously existing memo.-
+    /// Inserts the memo for the given key; (atomically) overwrites any previously existing memo.
     pub(super) fn insert_memo_into_table_for<'db>(
         &'db self,
         zalsa: &'db Zalsa,

src/zalsa_local.rs

@@ -306,7 +306,7 @@ impl ZalsaLocal {
 impl std::panic::RefUnwindSafe for ZalsaLocal {}
 
 /// Summarizes "all the inputs that a query used"
-/// and "all the outputs its wrote to"
+/// and "all the outputs it has written to"
 #[derive(Debug)]
 // #[derive(Clone)] cloning this is expensive, so we don't derive
 pub(crate) struct QueryRevisions {