From: Robert Haas <rhaas@postgresql.org>
Date: Mon, 26 Aug 2013 18:27:43 +0000 (-0400)
Subject: doc: Explain that ereport doesn't return for ERROR or higher levels.
X-Git-Tag: REL9_4_BETA1~1196
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doc: Explain that ereport doesn't return for ERROR or higher levels.

Christophe Pettus
---

diff --git a/doc/src/sgml/sources.sgml b/doc/src/sgml/sources.sgml
index 4b78679d32d..61ab9325c9e 100644
--- a/doc/src/sgml/sources.sgml
+++ b/doc/src/sgml/sources.sgml
@@ -142,6 +142,13 @@ ereport(ERROR,
     a message text.  Also, an optional <quote>hint</> message is provided.
    </para>
 
+   <para>
+    If the severity level is <literal>ERROR</> or higher,
+    <function>ereport</> aborts the execution of the user-defined
+    function and does not return to the caller. If the severity level is
+    lower than <literal>ERROR</>, <function>ereport</> returns normally.
+   </para>
+    
    <para>
     The available auxiliary routines for <function>ereport</> are:
   <itemizedlist>