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| author | Michael Meskes <meskes@postgresql.org> | 2019-07-02 03:51:13 +0200 |
|---|---|---|
| committer | Michael Meskes <meskes@postgresql.org> | 2019-07-03 03:17:06 +0200 |
| commit | e72489e101b21c328e3d10ca64e5367c60f424a5 (patch) | |
| tree | 0420a74b9fef483a40b6db6c136546f1785880f3 /src/interfaces/ecpg/ecpglib | |
| parent | 8372e3c98fbbd529e4545c4d7982e278e118958e (diff) | |
| download | postgresql-e72489e101b21c328e3d10ca64e5367c60f424a5.tar.gz | |
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/interfaces/ecpg/ecpglib')
| -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 0dcf736390..6edff5c0c0 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); + } } /* |