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| author | Monty <monty@mariadb.org> | 2018-07-12 18:12:20 +0300 |
|---|---|---|
| committer | Monty <monty@mariadb.org> | 2018-07-13 20:14:27 +0300 |
| commit | a9ca819897f5c82582bfd3fedb09c78131cf8e00 (patch) | |
| tree | a5caee7d6da5c9ee1046cdf509586e4f7a313e56 /sql/sql_cache.cc | |
| parent | 5180eda342c07d44bdc06b9b872f1673224fdeed (diff) | |
| download | mariadb-git-a9ca819897f5c82582bfd3fedb09c78131cf8e00.tar.gz | |
Call alloc() instead of realloc()
Use alloc() if we don't need original string (avoid copy)
Removed not needed test of str_length in sql_string.cc
Diffstat (limited to 'sql/sql_cache.cc')
| -rw-r--r-- | sql/sql_cache.cc | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sql/sql_cache.cc b/sql/sql_cache.cc index 76b2d6db247..44211fca506 100644 --- a/sql/sql_cache.cc +++ b/sql/sql_cache.cc @@ -480,8 +480,7 @@ static void make_base_query(String *new_query, /* We do not support UCS2, UTF16, UTF32 as a client character set */ DBUG_ASSERT(current_thd->variables.character_set_client->mbminlen == 1); - new_query->length(0); // Don't copy anything from old buffer - if (new_query->realloc(query_length + additional_length)) + if (new_query->alloc(query_length + additional_length)) { /* We could not allocate the query. Use original query for |