[glom] PostgreSQL backend: Comment out the stdout exception information again.

[Murray Cumming <murrayc src gnome org>]

commit 97537c8fb885fe681699c6677b137f719e19df95
Author: Murray Cumming <murrayc murrayc com>
Date:   Mon Dec 19 22:57:55 2011 +0100

    PostgreSQL backend: Comment out the stdout exception information again.
    
    	* glom/libglom/connectionpool_backends/postgres.cc: This was
    	misleading when trying all ports, when we expect some failures.

 ChangeLog                                        |    7 +++++++
 glom/libglom/connectionpool_backends/postgres.cc |    4 ++--
 2 files changed, 9 insertions(+), 2 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 59bed75..9603ffc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2011-12-19  Murray Cumming  <murrayc murrayc com>
 
+	PostgreSQL backend: Comment out the stdout exception information again.
+
+	* glom/libglom/connectionpool_backends/postgres.cc: This was 
+	misleading when trying all ports, when we expect some failures.
+
+2011-12-19  Murray Cumming  <murrayc murrayc com>
+
 	List: Really store data when the primary key is not auto-incremented.
 
 	* glom/mode_data/db_adddel/db_adddel.cc: user_added(): Do not use 
diff --git a/glom/libglom/connectionpool_backends/postgres.cc b/glom/libglom/connectionpool_backends/postgres.cc
index 9d3bce2..9373950 100644
--- a/glom/libglom/connectionpool_backends/postgres.cc
+++ b/glom/libglom/connectionpool_backends/postgres.cc
@@ -119,10 +119,10 @@ Glib::RefPtr<Gnome::Gda::Connection> Postgres::attempt_connect(const Glib::ustri
         cnc_string, auth_string,
         Gnome::Gda::CONNECTION_OPTIONS_SQL_IDENTIFIERS_CASE_SENSITIVE);
     }
-    catch(const Glib::Error& ex)
+    catch(const Glib::Error& /* ex */)
     {
       //Show this on stderr because it can contain useful clues such as a hostname that cannot be resolved.
-      std::cerr << G_STRFUNC << ": Attempt to connect to default database failed on port=" << port << " : " << "error code=" << ex.code() << ", error message: " <<  ex.what() << std::endl;
+      //std::cerr << G_STRFUNC << ": Attempt to connect to default database failed on port=" << port << " : " << "error code=" << ex.code() << ", error message: " <<  ex.what() << std::endl;
     }
 
 #ifdef GLOM_CONNECTION_DEBUG