MDEV-21201 fixup: GCC 10.2.0 -Wparentheses

An assertion inadvertently contained an assignment and an implicit comparison to zero. The intention was to test equality.
MariaDB · Oct 29, 2020 · 1e778a3 · 1e778a3
1 parent dee6902
commit 1e778a3
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/sql/sql_show.cc b/sql/sql_show.cc
@@ -8688,7 +8688,8 @@ static int optimize_schema_tables_memory_usage(TABLE_LIST *table_list)
     {
       Field *field= table->field[i];
       DBUG_ASSERT(field->vcol_info == 0);
-      DBUG_ASSERT(from_recinfo->length= field->pack_length_in_rec());
+      DBUG_ASSERT(from_recinfo->length);
+      DBUG_ASSERT(from_recinfo->length == field->pack_length_in_rec());
       if (bitmap_is_set(table->read_set, i))
       {
         field->move_field(cur);