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| author | Tatsuo Ishii <ishii@postgresql.org> | 2002-08-14 05:33:34 +0000 |
|---|---|---|
| committer | Tatsuo Ishii <ishii@postgresql.org> | 2002-08-14 05:33:34 +0000 |
| commit | 538b1015958dbbe447434909a6412e79d4298643 (patch) | |
| tree | e0580fa51c389106466788f12429a1f41be034d1 /src | |
| parent | fcbc87c1ee13dadcabc6cddc76260515482a6e70 (diff) | |
| download | postgresql-538b1015958dbbe447434909a6412e79d4298643.tar.gz postgresql-538b1015958dbbe447434909a6412e79d4298643.zip | |
Fix memory leak in SetClientEncoding().
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/utils/mb/mbutils.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/backend/utils/mb/mbutils.c b/src/backend/utils/mb/mbutils.c index 9b1b2021c4d..661a6ff882d 100644 --- a/src/backend/utils/mb/mbutils.c +++ b/src/backend/utils/mb/mbutils.c @@ -3,7 +3,7 @@ * client encoding and server internal encoding. * (currently mule internal code (mic) is used) * Tatsuo Ishii - * $Id: mbutils.c,v 1.30 2002/08/08 06:35:26 ishii Exp $ + * $Id: mbutils.c,v 1.31 2002/08/14 05:33:34 ishii Exp $ */ #include "postgres.h" #include "access/xact.h" @@ -90,7 +90,21 @@ SetClientEncoding(int encoding, bool doit) if (IsTransactionState()) { ClientEncoding = &pg_enc2name_tbl[encoding]; + + if(ToServerConvPorc != NULL) + { + if (ToServerConvPorc->fn_extra) + pfree(ToServerConvPorc->fn_extra); + pfree(ToServerConvPorc); + } ToServerConvPorc = to_server; + + if(ToClientConvPorc != NULL) + { + if (ToClientConvPorc->fn_extra) + pfree(ToClientConvPorc->fn_extra); + pfree(ToClientConvPorc); + } ToClientConvPorc = to_client; } return 0; |