From b42a84a1ee49b4139a1145a2052ab01ff56c1ecb Mon Sep 17 00:00:00 2001
From: "Stephen R. van den Berg" <srb@cuci.nl>
Date: Mon, 10 Jul 2017 12:24:21 +0200
Subject: [PATCH] pgsql: Clean up transient error/warning messages.

---
 lib/modules/Sql.pmod/pgsql.pike | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/modules/Sql.pmod/pgsql.pike b/lib/modules/Sql.pmod/pgsql.pike
index c190f72a20..02ebc3cc3e 100644
--- a/lib/modules/Sql.pmod/pgsql.pike
+++ b/lib/modules/Sql.pmod/pgsql.pike
@@ -1270,11 +1270,13 @@ protected void destroy() {
   /*
    * Flush out any asynchronously reported errors to stderr; because we are
    * inside a destructor, throwing an error will not work anymore.
+   * Warnings will be silently discarded at this point.
    */
+  lastmessage = filter(lastmessage, has_prefix, "ERROR ");
   if (err || (err = catch(errstring = error(1))))
     werror(describe_backtrace(err));
   else if (errstring && sizeof(errstring))
-    werror(errstring);
+    werror("%s\n", errstring);		// Add missing terminating newline
 }
 
 final void _connectfail(void|mixed err) {
-- 
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