pg_dumpall failed on groups having no members. Per report from

Nick Eskelinen.

diff --git a/src/bin/pg_dump/pg_dumpall.c b/src/bin/pg_dump/pg_dumpall.c
index 5102a980933c82e8b804b939cdc37efcff0c244a..7f2bc0f3bab9f215e25021228a5cc5a02e9e87e6 100644 (file)
--- a/src/bin/pg_dump/pg_dumpall.c
+++ b/src/bin/pg_dump/pg_dumpall.c
@@ -6,7 +6,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  *
- * $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dumpall.c,v 1.9.2.3 2003/03/06 21:45:57 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dumpall.c,v 1.9.2.4 2003/03/14 22:45:56 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -345,7 +345,7 @@ dumpGroups(PGconn *conn)
 
                val = strdup(PQgetvalue(res, i, 2));
                tok = strtok(val, ",{}");
-               do
+               while (tok)
                {
                        PGresult   *res2;
                        PQExpBuffer buf2 = createPQExpBuffer();
@@ -365,7 +365,7 @@ dumpGroups(PGconn *conn)
 
                        tok = strtok(NULL, "{},");
                }
-               while (tok);
+               free(val);
 
                printf("%s", buf->data);
                destroyPQExpBuffer(buf);