branch: elpa/pg
commit feb45455d53baab41560604af66cbd0599c1281d
Author: Eric Marsden <[email protected]>
Commit: Eric Marsden <[email protected]>
Explain the use of ignore-errors.
---
pg.el | 3 +++
1 file changed, 3 insertions(+)
diff --git a/pg.el b/pg.el
index c4894158121..819d3036ed6 100644
--- a/pg.el
+++ b/pg.el
@@ -2413,6 +2413,9 @@ It will release memory used to buffer the data transfered
between
PostgreSQL and Emacs. CON should no longer be used."
;; send a Terminate message
(pg-connection-set-busy con t)
+ ;; If we use the immediate-output mode of sending data to PostgreSQL
(instead of the buffer-output
+ ;; mode), PostgreSQL can close the network connection before we have
finished flushing the output.
+ ;; This triggers an Emacs error, which we don't want to propagate to the
caller here.
(ignore-errors
(pg-send-char con ?X)
(pg-send-uint con 4 4)
