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| author | Bruce Momjian <bruce@momjian.us> | 1998-03-26 23:46:14 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 1998-03-26 23:46:14 +0000 |
| commit | f07c7bf4e757b27b5079e40375f2179187e14bc6 (patch) | |
| tree | 2b0e5f81c5f64339913d6321e28a005b7bd7a727 | |
| parent | 0d8a7dc6a4fce29d36998c4829007baa7af7d3ef (diff) | |
| download | postgresql-f07c7bf4e757b27b5079e40375f2179187e14bc6.tar.gz postgresql-f07c7bf4e757b27b5079e40375f2179187e14bc6.zip | |
I have been troubled by a segmentation fault when reloading from
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
| -rw-r--r-- | src/interfaces/libpq/fe-connect.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c index 30f07927c60..8042a043986 100644 --- a/src/interfaces/libpq/fe-connect.c +++ b/src/interfaces/libpq/fe-connect.c @@ -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; |