diff options
Diffstat (limited to 'src/backend/commands/variable.c')
| -rw-r--r-- | src/backend/commands/variable.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/backend/commands/variable.c b/src/backend/commands/variable.c index 7261c8e49b4..d88f8059b79 100644 --- a/src/backend/commands/variable.c +++ b/src/backend/commands/variable.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/commands/variable.c,v 1.88.2.2 2005/06/05 01:48:55 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/variable.c,v 1.88.2.3 2006/02/12 22:33:28 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -736,7 +736,9 @@ assign_client_encoding(const char *value, bool doit, bool interactive) * by the numeric userid, followed by a comma, followed by the user name. * This cannot be confused with a plain user name because of the NAMEDATALEN * limit on names, so we can tell whether we're being passed an initial - * username or a saved/restored value. + * username or a saved/restored value. (NOTE: we rely on guc.c to have + * properly truncated any incoming value, but not to truncate already-stored + * values. See GUC_IS_NAME processing.) */ extern char *session_authorization_string; /* in guc.c */ |