Marked some strings as not translatable

NPC dialog requested translation of + and - and the chat dialog tried to
translate a semicolon.

2 files changed, 5 insertions, 4 deletions

diff --git a/src/gui/chat.cpp b/src/gui/chat.cpp
index 11a327d8..027297a2 100644
--- a/src/gui/chat.cpp
+++ b/src/gui/chat.cpp
@@ -330,6 +330,7 @@ void ChatWindow::doPresent()
     }
 
     std::string cpc = strprintf(_("%d players are present."), playercount);
+    std::string log = _("Present: ") + response + std::string("; ") + cpc;
 
     if (mRecorder->isRecording())
     {
@@ -345,13 +346,13 @@ void ChatWindow::doPresent()
             << (int) ((t / 60) % 60)
             << "] ";
 
-        mRecorder->record(timeStr.str() + _("Present: ") + response + _("; ") + cpc);
+        mRecorder->record(timeStr.str() + log);
         getFocused()->chatLog(_("Attendance written to record log."),
                               BY_SERVER, true);
     }
     else
     {
-        getFocused()->chatLog(_("Present: ") + response + _("; ") + cpc, BY_SERVER);
+        getFocused()->chatLog(log, BY_SERVER);
     }
 }
 
diff --git a/src/gui/npcdialog.cpp b/src/gui/npcdialog.cpp
index 43fa6376..bb53ceb1 100644
--- a/src/gui/npcdialog.cpp
+++ b/src/gui/npcdialog.cpp
@@ -92,8 +92,8 @@ NpcDialog::NpcDialog()
     mButton = new Button("", "ok", this);
 
     //Setup more and less buttons (int input)
-    mPlusButton = new Button(_("+"), "plus", this);
-    mMinusButton = new Button(_("-"), "minus", this);
+    mPlusButton = new Button("+", "plus", this);
+    mMinusButton = new Button("-", "minus", this);
 
     int width = std::max(mButton->getFont()->getWidth(CAPTION_WAITING),
                          mButton->getFont()->getWidth(CAPTION_NEXT));