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Repair coredump in COPY OUT when client encoding is different from

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server encoding, per report from Nicolai Tufar.  This is a minimum-risk
patch for 7.3.1 --- I intend to apply a more general repair in HEAD.
This commit is contained in:
Tom Lane
2002-12-01 17:33:33 +00:00
parent f278d8134e
commit cc7883a1a2
1 changed files with 4 additions and 5 deletions
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9
src/backend/commands/copy.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/copy.c,v 1.177 2002/10/19 00:25:36 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/copy.c,v 1.177.2.1 2002/12/01 17:33:33 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -1470,9 +1470,8 @@ CopyAttributeOut(FILE *fp, char *server_string, char *delim)
char *string;
char c;
char delimc = delim[0];
bool same_encoding;
char *string_start;
char *string_start = NULL;
int mblen;
int i;
@ -1481,12 +1480,12 @@ CopyAttributeOut(FILE *fp, char *server_string, char *delim)
{
string = (char *) pg_server_to_client((unsigned char *) server_string,
strlen(server_string));
string_start = string;
if (string != server_string)
string_start = string;
}
else
{
string = server_string;
string_start = NULL;
}
for (; (c = *string) != '\0'; string += mblen)