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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2018-01-05 22:48:09 +0200 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2018-01-05 22:48:09 +0200 |
| commit | 6d49ef49e57708b4bbc6b428c9e6228685e59452 (patch) | |
| tree | 3f9270c1116ec802c012c562bd7aede5c83dfc9b | |
| parent | f77fe24d2daf911417d1e40b4d8eb7be8a8ba12f (diff) | |
| download | mariadb-git-6d49ef49e57708b4bbc6b428c9e6228685e59452.tar.gz | |
Fix a -Wimplicit-fallthrough warning
| -rw-r--r-- | sql/sql_union.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sql/sql_union.cc b/sql/sql_union.cc index e637110c798..3903f3e8d9e 100644 --- a/sql/sql_union.cc +++ b/sql/sql_union.cc @@ -68,13 +68,14 @@ void select_unit::change_select() curr_sel= current_select_number; /* New SELECT processing starts */ DBUG_ASSERT(table->file->inited == 0); - switch (thd->lex->current_select->linkage) + step= thd->lex->current_select->linkage; + switch (step) { case INTERSECT_TYPE: intersect_mark->value= prev_step= curr_step; curr_step= current_select_number; + break; case EXCEPT_TYPE: - step= thd->lex->current_select->linkage; break; default: step= UNION_TYPE; |