fix: avoid invalid page_size (rime#679)

TypeDuck-HK · Aug 1, 2023 · 032e57e · 032e57e
1 parent a321ad5
commit 032e57e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/rime/schema.cc b/src/rime/schema.cc
@@ -30,6 +30,9 @@ void Schema::FetchUsefulConfigItems() {
     schema_name_ = schema_id_;
   }
   config_->GetInt("menu/page_size", &page_size_);
+  if (page_size_ < 1) {
+    page_size_ = 5;
+  }
   config_->GetString("menu/alternative_select_keys", &select_keys_);
   config_->GetBool("menu/page_down_cycle", &page_down_cycle_);
 }