On a create call, delete any pre-existing file first

mbbsemu · Oct 6, 2024 · cada283 · cada283
1 parent 075f26f
commit cada283
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/btrieve/SqliteDatabase.cc b/btrieve/SqliteDatabase.cc
@@ -286,6 +286,14 @@ void SqliteDatabase::loadSqliteKeys() {
 std::unique_ptr<RecordLoader> SqliteDatabase::create(
     const tchar *fileName, const BtrieveDatabase &database) {
   sqlite3 *db;
+
+  // remove the file if is exists since we're creating it anew
+#ifdef WIN32
+  _wunlink(fileName);
+#else
+  unlink(fileName);
+#endif
+
   int errorCode = sqlite3_open_v2(
       toStdString(fileName).c_str(), &db,
       SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE | openFlags, nullptr);