Merge pull request #286 from Morganamilo/noerr

Suppress pacman error printing

cmd.go

@@ -462,7 +462,11 @@ func passToPacman(args *arguments) error {
 
 	cmd.Stdin, cmd.Stdout, cmd.Stderr = os.Stdin, os.Stdout, os.Stderr
 	err := cmd.Run()
-	return err
+
+	if err != nil {
+		return fmt.Errorf("")
+	}
+	return nil
 }
 
 //passToPacman but return the output instead of showing the user

main.go

@@ -203,7 +203,10 @@ func main() {
 
 	err = handleCmd()
 	if err != nil {
+		if err.Error() != "" {
 			fmt.Println(err)
+		}
+
 		status = 1
 		goto cleanup
 	}

print.go

@@ -333,8 +333,28 @@ func printUpdateList(parser *arguments) error {
 		}
 	}
 
+	missing := false
+
+outer:
 	for pkg := range parser.targets {
+		for _, name := range localNames {
+			if name == pkg {
+				continue outer
+			}
+		}
+
+		for _, name := range remoteNames {
+			if name == pkg {
+				continue outer
+			}
+		}
+
 		fmt.Println(red(bold("error:")), "package '"+pkg+"' was not found")
+		missing = true
+	}
+
+	if missing {
+		return fmt.Errorf("")
 	}
 
 	return nil