Fixed core dump when using --debug

The problem was using safe_table_name() instead of safe_table_name().str with DBUG_PRINT

Fixed core dump when using --debug
The problem was using safe_table_name() instead of safe_table_name().str with DBUG_PRINT
29d94676 · Monty · 63d70dcb · 29d94676
Commit 29d94676 authored Jul 06, 2024 by Monty
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Showing with 4 additions and 4 deletions

sql/sql_base.cc sql/sql_base.cc +4 -4

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--- a/sql/sql_base.cc
+++ b/sql/sql_base.cc
@@ -7352,7 +7352,7 @@ mark_common_columns(THD *thd, TABLE_LIST *table_ref_1, TABLE_LIST *table_ref_2,
    is_using_column_1= using_fields && 
      test_if_string_in_list(field_name_1, using_fields);
    DBUG_PRINT ("info", ("field_name_1=%s.%s", 
-                         nj_col_1->safe_table_name(),
+                         nj_col_1->safe_table_name().str,
                         field_name_1.str));

    if (field_1_invisible && !is_using_column_1)
@@ -7381,7 +7381,7 @@ mark_common_columns(THD *thd, TABLE_LIST *table_ref_1, TABLE_LIST *table_ref_2,

      cur_field_name_2= cur_nj_col_2->name();
      DBUG_PRINT ("info", ("cur_field_name_2=%s.%s", 
-                           cur_nj_col_2->safe_table_name(),
+                           cur_nj_col_2->safe_table_name().str,
                           cur_field_name_2.str));

      /*
@@ -7486,9 +7486,9 @@ mark_common_columns(THD *thd, TABLE_LIST *table_ref_1, TABLE_LIST *table_ref_2,

      nj_col_1->is_common= nj_col_2->is_common= TRUE;
      DBUG_PRINT ("info", ("%s.%s and %s.%s are common", 
-                           nj_col_1->safe_table_name(),
+                           nj_col_1->safe_table_name().str,
                           nj_col_1->name().str,
-                           nj_col_2->safe_table_name(),
+                           nj_col_2->safe_table_name().str,
                           nj_col_2->name().str));

      if (field_1)