Merge pull request #14 from superfly/somtochi/clear-version-cache

Clear db_version cache on commit/rollback

Author: somtochiama

core/rs/core/src/commit.rs

@@ -42,8 +42,14 @@ pub unsafe fn commit_or_rollback_reset(ext_data: *mut crsql_ExtData) {
     let mut table_infos = unsafe {
         mem::ManuallyDrop::new(Box::from_raw((*ext_data).tableInfos as *mut Vec<TableInfo>))
     };
-    ordinals.clear();
 
+    let mut last_db_versions: mem::ManuallyDrop<Box<BTreeMap<Vec<u8>, i64>>> =
+        mem::ManuallyDrop::new(Box::from_raw(
+            (*ext_data).lastDbVersions as *mut BTreeMap<Vec<u8>, i64>,
+        ));
+
+    last_db_versions.clear();
+    ordinals.clear();
     for tbl_info in table_infos.iter_mut() {
         tbl_info.clear_cl_cache();
     }

core/rs/core/src/db_version.rs

@@ -217,7 +217,7 @@ pub fn insert_db_version(
     insert_db_vrsn: i64,
 ) -> Result<(), ResultCode> {
     unsafe {
-        // we can get a more recent db_versio
+        // we can get a more recent db_version
         let mut last_db_versions: mem::ManuallyDrop<Box<BTreeMap<Vec<u8>, i64>>> =
             mem::ManuallyDrop::new(Box::from_raw(
                 (*ext_data).lastDbVersions as *mut BTreeMap<Vec<u8>, i64>,