Add new config option to set max number of IMAP connections.

Default is 5 (as was the hard-coded value before).

Closes issue #98.

1 files changed, 1 insertions, 1 deletions

diff --git a/main.go b/main.go
index e4593be..e535f36 100644
--- a/main.go
+++ b/main.go
@@ -134,7 +134,7 @@ func run() error {
 	if !dryRun && !buildCache {
 		go func() {
 			var err error
-			c, err = imap.Connect(cfg.Target)
+			c, err = imap.Connect(cfg.Target, cfg.MaxConns)
 			imapErr <- err
 		}()