lint: ensure errors are at least logged (errcheck)

Signed-off-by: Moritz Poldrack <moritz@poldrack.dev>
Acked-by: Robin Jarry <robin@jarry.cc>

1 files changed, 12 insertions, 3 deletions

diff --git a/aerc.go b/aerc.go
index cd8c4dac..9ce704b0 100644
--- a/aerc.go
+++ b/aerc.go
@@ -164,7 +164,10 @@ func main() {
 	deferLoop := make(chan struct{})
 
 	c := crypto.New(conf.General.PgpProvider)
-	c.Init()
+	err = c.Init()
+	if err != nil {
+		logging.Warnf("failed to initialise crypto interface: %v", err)
+	}
 	defer c.Close()
 
 	aerc = widgets.NewAerc(conf, c, func(cmd []string) error {
@@ -205,7 +208,10 @@ func main() {
 		err := lib.ConnectAndExec(arg)
 		if err != nil {
 			fmt.Fprintf(os.Stderr, "Failed to communicate to aerc: %v\n", err)
-			aerc.CloseBackends()
+			err = aerc.CloseBackends()
+			if err != nil {
+				logging.Warnf("failed to close backends: %v", err)
+			}
 			return
 		}
 	}
@@ -223,5 +229,8 @@ func main() {
 			time.Sleep(16 * time.Millisecond)
 		}
 	}
-	aerc.CloseBackends()
+	err = aerc.CloseBackends()
+	if err != nil {
+		logging.Warnf("failed to close backends: %v", err)
+	}
 }