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Avoid crashing when restoring a saved GUC session_authorization value

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that refers to a now-deleted userid.  Per gripe from Chris Ochs.
This commit is contained in:
Tom Lane
2004-08-11 21:10:37 +00:00
parent f79fbb2bec
commit aff700a160
2 changed files with 37 additions and 17 deletions
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5
src/backend/utils/misc/guc.c
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@ -10,7 +10,7 @@
* Written by Peter Eisentraut <peter_e@gmx.net>.
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.230 2004/08/08 20:17:36 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/misc/guc.c,v 1.231 2004/08/11 21:10:37 tgl Exp $
*
*--------------------------------------------------------------------
*/
@ -175,7 +175,6 @@ static char *locale_ctype;
static char *regex_flavor_string;
static char *server_encoding_string;
static char *server_version_string;
static char *session_authorization_string;
static char *timezone_string;
static char *XactIsoLevel_string;
static char *custom_variable_classes;
@ -184,6 +183,8 @@ static int max_index_keys;
static int max_identifier_length;
static int block_size;
static bool integer_datetimes;
/* should be static, but commands/variable.c needs to get at it */
char *session_authorization_string;
/*