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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2020-10-30 16:48:37 +0200 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2020-10-30 16:48:37 +0200 |
| commit | 9e840d6898fb3739b441597b9da52c6eba8fe323 (patch) | |
| tree | 73882a74ff5dc6ff56465d7d438479f10939bb4b /sql/sql_string.cc | |
| parent | 03357ded174c13d941abc37e8c12506d75aaa52d (diff) | |
| download | mariadb-git-bb-10.5-MDEV-22387.tar.gz | |
WIP MDEV-22387bb-10.5-MDEV-22387
Diffstat (limited to 'sql/sql_string.cc')
| -rw-r--r-- | sql/sql_string.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/sql_string.cc b/sql/sql_string.cc index 94f2e6fc8c6..d1998e6d420 100644 --- a/sql/sql_string.cc +++ b/sql/sql_string.cc @@ -237,8 +237,8 @@ bool Binary_string::copy(const Binary_string &str) { if (alloc(str.str_length)) return TRUE; - str_length=str.str_length; - bmove(Ptr,str.Ptr,str_length); // May be overlapping + if ((str_length=str.str_length)) + bmove(Ptr,str.Ptr,str_length); // May be overlapping Ptr[str_length]=0; return FALSE; } |