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On further thought, we need a defense against empty PGPORT here too.

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This commit is contained in:
Tom Lane
2000-12-31 18:23:21 +00:00
parent 45f92179d9
commit e41b8a0fdd
1 changed files with 6 additions and 3 deletions
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9
src/interfaces/libpq/fe-connect.c
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@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.157 2000/12/31 18:15:58 tgl Exp $ * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.158 2000/12/31 18:23:21 tgl Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -861,7 +861,11 @@ connectDBStart(PGconn *conn)
conn->raddr.sa.sa_family = family; conn->raddr.sa.sa_family = family;
/* Set port number */ /* Set port number */
portno = atoi(conn->pgport); if (conn->pgport != NULL && conn->pgport[0] != '\0')
portno = atoi(conn->pgport);
else
portno = DEF_PGPORT;
if (family == AF_INET) if (family == AF_INET)
{ {
conn->raddr.in.sin_port = htons((unsigned short) (portno)); conn->raddr.in.sin_port = htons((unsigned short) (portno));
@ -875,7 +879,6 @@ connectDBStart(PGconn *conn)
} }
#endif #endif
/* Open a socket */ /* Open a socket */
if ((conn->sock = socket(family, SOCK_STREAM, 0)) < 0) if ((conn->sock = socket(family, SOCK_STREAM, 0)) < 0)
{ {