Add missing document for each yield parameter

ranguba · Mar 5, 2016 · 60b8e3c · 60b8e3c
1 parent 7b0477b
commit 60b8e3c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ext/groonga/rb-grn-config.c b/ext/groonga/rb-grn-config.c
@@ -226,6 +226,8 @@ rb_grn_config_each_ensure (VALUE user_data)
  *
  * @overload each
  *   @yield [key, value]
+ *   @yieldparam [String] key The configuration key
+ *   @yieldparam [String] value The value which is associated with `key`
  *
  * @since 6.0.0
  */