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| author | Michael Meskes <meskes@postgresql.org> | 2019-07-02 03:51:13 +0200 |
|---|---|---|
| committer | Michael Meskes <meskes@postgresql.org> | 2019-07-08 08:30:31 +0200 |
| commit | 58006f8041fffc9260b92fc2cb3a571aaa6c6d22 (patch) | |
| tree | 923fb9f6294e340d505bff4c52209d30154774d4 /src | |
| parent | cf665ad4c89eb9b20285dc04aec906d46ed810d2 (diff) | |
| download | postgresql-58006f8041fffc9260b92fc2cb3a571aaa6c6d22.tar.gz postgresql-58006f8041fffc9260b92fc2cb3a571aaa6c6d22.zip | |
Fix small memory leak in ecpglib ecpg_update_declare_statement() is called the
second time.
Author: "Zhang, Jie" <zhangjie2@cn.fujitsu.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/interfaces/ecpg/ecpglib/prepare.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/interfaces/ecpg/ecpglib/prepare.c b/src/interfaces/ecpg/ecpglib/prepare.c index 0dcf736390b..6edff5c0c0d 100644 --- a/src/interfaces/ecpg/ecpglib/prepare.c +++ b/src/interfaces/ecpg/ecpglib/prepare.c @@ -754,7 +754,11 @@ ecpg_update_declare_statement(const char *declared_name, const char *cursor_name /* Find the declared node by declared name */ p = ecpg_find_declared_statement(declared_name); if (p) + { + if (p->cursor_name) + ecpg_free(p->cursor_name); p->cursor_name = ecpg_strdup(cursor_name, lineno); + } } /* |