From 537c0771469d9ecb7660e318bbac52cef9f7da70 Mon Sep 17 00:00:00 2001
From: Mathieu Schroeter <mathieu@schroetersa.ch>
Date: Fri, 16 Mar 2018 11:46:23 +0100
Subject: [PATCH] Use a define for the max private missions number

---
 src/def.h     | 2 ++
 src/event.cxx | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/def.h b/src/def.h
index de9f04c..d8df274 100644
--- a/src/def.h
+++ b/src/def.h
@@ -86,6 +86,8 @@
 #define CHBIGNUM        14
 #define CHMASK2         15
 
+#define MAX_PRIVATE_MISSIONS 20
+
 #define FOGHIDE         4
 // clang-format on
 
diff --git a/src/event.cxx b/src/event.cxx
index 8ad1a02..954aa9d 100644
--- a/src/event.cxx
+++ b/src/event.cxx
@@ -5818,7 +5818,7 @@ CEvent::TreatEventBase (const SDL_Event & event)
       m_pDecor->SetSuper (false);
       if (m_bPrivate)
       {
-        if (m_private < 20 - 1)
+        if (m_private < MAX_PRIVATE_MISSIONS - 1)
         {
           m_private++;
           if (ChangePhase (EV_PHASE_INFO))