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sqlite: ensure that we additionally clear the bindings when resetting the statement

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This commit is contained in:
Ryan Leckey
2020-03-14 23:46:10 -07:00
parent 2abc451655
commit 97b50b95c0
1 changed files with 8 additions and 4 deletions
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12
sqlx-core/src/sqlite/statement.rs
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@@ -5,10 +5,10 @@ use std::ffi::CStr;
use std::os::raw::c_int;
use libsqlite3_sys::{
sqlite3_bind_parameter_count, sqlite3_column_count, sqlite3_column_decltype,
sqlite3_column_name, sqlite3_finalize, sqlite3_prepare_v3, sqlite3_reset, sqlite3_step,
sqlite3_stmt, SQLITE_DONE, SQLITE_OK, SQLITE_PREPARE_NO_VTAB, SQLITE_PREPARE_PERSISTENT,
SQLITE_ROW,
sqlite3_bind_parameter_count, sqlite3_clear_bindings, sqlite3_column_count,
sqlite3_column_decltype, sqlite3_column_name, sqlite3_finalize, sqlite3_prepare_v3,
sqlite3_reset, sqlite3_step, sqlite3_stmt, SQLITE_DONE, SQLITE_OK, SQLITE_PREPARE_NO_VTAB,
SQLITE_PREPARE_PERSISTENT, SQLITE_ROW,
};
use crate::sqlite::worker::Worker;
@@ -160,12 +160,16 @@ impl SqliteStatement {
pub(super) fn reset(&mut self) {
// https://sqlite.org/c3ref/reset.html
// https://sqlite.org/c3ref/clear_bindings.html
// the status value of reset is ignored because it merely propagates
// the status of the most recently invoked step function
#[allow(unsafe_code)]
let _ = unsafe { sqlite3_reset(self.handle()) };
#[allow(unsafe_code)]
let _ = unsafe { sqlite3_clear_bindings(self.handle()) };
}
pub(super) async fn step(&mut self) -> crate::Result<Step> {