Merge lp:~widelands-dev/widelands/wrong-password-message into lp:widelands

[GunChleoc]

Improved message for "wrong password"

The player does not care about the technical detail that it has been "sent", and the new phrasing that I chose is more common.

[Toni Förster (stonerl)]

review: Approve

[GunChleoc (gunchleoc)]

Thanks!

@bunnybot merge

[bunnybot (widelandsofficial)]

Continuous integration builds have changed state:

Travis build 5039. State: passed. Details: https://travis-ci.org/widelands/widelands/builds/537113797.
Appveyor build 4819. State: failed. Details: https://ci.appveyor.com/project/widelands-dev/widelands/build/_widelands_dev_widelands_wrong_password_message-4819.

=== modified file 'src/network/internet_gaming_messages.cc'
--- src/network/internet_gaming_messages.cc	2019-02-23 11:00:49 +0000
+++ src/network/internet_gaming_messages.cc	2019-05-25 08:30:43 +0000
@@ -42,7 +42,7 @@
 	// clients.
 	igmessages["NO_SUCH_USER"] = _("There is no user with this name logged in.");
 	igmessages["NO_SUCH_GAME"] = _("The game no longer exists, maybe it has just been closed.");
-	igmessages["WRONG_PASSWORD"] = _("The sent password was incorrect!");
+	igmessages["WRONG_PASSWORD"] = _("Wrong password, please try again.");
 	igmessages["UNSUPPORTED_PROTOCOL"] = _("The protocol version you are using is not supported!");
 	igmessages["ALREADY_LOGGED_IN"] = _("You are already logged in!");
 	igmessages["DEFICIENT_PERMISSION"] =