From cfb7ed414dd9e7c12670599b887ef4f488cf8f7c Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Sun, 14 Mar 1999 16:46:21 +0000
Subject: [PATCH] This is another example of why not allowing utility functions
in SPI would be a Bad Thing.
For what it's worth, I found another case in libpq where you can get a T
message without a D that my utility patch needs to handle. I have
attached
the updated patch against the 6.4.2 version of
src/interfaces/libpq/fe-exec.c
Jerry Gay
---
src/interfaces/libpq/fe-exec.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/interfaces/libpq/fe-exec.c b/src/interfaces/libpq/fe-exec.c
index 34f6d624656..774881f884e 100644
--- a/src/interfaces/libpq/fe-exec.c
+++ b/src/interfaces/libpq/fe-exec.c
@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-exec.c,v 1.75 1999/03/14 16:42:15 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-exec.c,v 1.76 1999/03/14 16:46:21 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -538,10 +538,11 @@ parseInput(PGconn *conn)
return;
if (pendingT) {
/* Check the returned message */
- /* if it's a SELECT in a pendingT case, */
+ /* if it's a SELECT or FETCH in a pendingT case, */
/* then it probably means no rows returned. */
/* We clear pendingT in that case. */
- if (strncmp(conn->result->cmdStatus, "SELECT", 6) == 0)
+ if ((strncmp(conn->result->cmdStatus, "SELECT", 6) == 0) ||
+ (strncmp(conn->result->cmdStatus, "FETCH", 5) == 0))
pendingT = 0;
}
if (!pendingT) conn->asyncStatus = PGASYNC_READY;
--
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