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I have been troubled by a segmentation fault when reloading from

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a dumpall.  This has been happening when a second \connect is
encountered.

The faulty code was in fe-connect.c, where the memory for the user
password was freed, but the pointer itself was not set to NULL.
Later, the memory was reused and the password appeared not to be
empty, so that an attempt was made to reference it.

Oliver Elphick
This commit is contained in:
Bruce Momjian
1998-03-26 23:46:14 +00:00
parent 0d8a7dc6a4
commit f07c7bf4e7
1 changed files with 2 additions and 1 deletions
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3
src/interfaces/libpq/fe-connect.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.63 1998/02/26 04:44:59 momjian Exp $
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-connect.c,v 1.64 1998/03/26 23:46:14 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -667,6 +667,7 @@ connectDB(PGconn *conn)
if (conn->pgpass != NULL)
{
free(conn->pgpass);
conn->pgpass = NULL;
}
return CONNECTION_OK;