1 files changed, 3 insertions, 1 deletions
diff --git a/store.c b/store.c
index 379d2e2..3a45400 100644
--- a/store.c
+++ b/store.c
@@ -33,7 +33,7 @@ static void cb_link(bool successful, struct TdObject *result, struct TdError *er
     LOGDV("%s", s->text);
     struct TdMessageLink *link = (struct TdMessageLink *) result;
     int r;
-    sqlite3_stmt *stmt;
+    sqlite3_stmt *stmt = NULL;
     if ((r = sqlite3_prepare_v2(db,
                                 "INSERT INTO says(t, url, msg) VALUES(?, ?, ?)",
                                 -1,
@@ -42,6 +42,7 @@ static void cb_link(bool successful, struct TdObject *result, struct TdError *er
         goto sql_err;
         sql_err:
         LOGEV("Cannot insert: %s.", sqlite3_errstr(r));
+        if (stmt) sqlite3_finalize(stmt);
         goto f;
     }
     if ((r = sqlite3_bind_text(stmt, 1, s->text, (int) strlen(s->text), NULL))) {
@@ -55,6 +56,7 @@ static void cb_link(bool successful, struct TdObject *result, struct TdError *er
     }
     r = sqlite3_step(stmt);
     sqlite3_finalize(stmt);
+    stmt = NULL;
     if (r != SQLITE_DONE && r != SQLITE_CONSTRAINT) {
         goto sql_err;
     } else if (r == SQLITE_CONSTRAINT) {