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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2021-04-21 09:01:01 +0300 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2021-04-21 09:01:01 +0300 |
| commit | 80ed136e6dd4a021b1fc9b7bd7077bf989c3d247 (patch) | |
| tree | cc24f0e4e9241920329865a1b66c1d086aaeaa9a /sql/field.h | |
| parent | 675c22c065110be03a5fab82442d2c3dc32aefff (diff) | |
| parent | a0588d54a20488b17a178244989e1abc5151a88a (diff) | |
| download | mariadb-git-80ed136e6dd4a021b1fc9b7bd7077bf989c3d247.tar.gz | |
Merge 10.4 into 10.5
Diffstat (limited to 'sql/field.h')
| -rw-r--r-- | sql/field.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sql/field.h b/sql/field.h index 1a1b56b2c02..9fe4db3b521 100644 --- a/sql/field.h +++ b/sql/field.h @@ -4994,7 +4994,13 @@ public: void move_field_offset(my_ptrdiff_t ptr_diff) override { Field::move_field_offset(ptr_diff); - bit_ptr= ADD_TO_PTR(bit_ptr, ptr_diff, uchar*); + + /* + clang does not like when things are added to a null pointer, even if + it is never referenced. + */ + if (bit_ptr) + bit_ptr= ADD_TO_PTR(bit_ptr, ptr_diff, uchar*); } void hash(ulong *nr, ulong *nr2) override; |