From f2d81746a7c00ffb249defaf9e6db40003c4a401 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Fri, 10 May 2024 18:37:05 +0200
Subject: [PATCH] fixed crash on adding/deleting colors to colortables

---
 config.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/config.cpp b/config.cpp
index 3e10481b..e2236c29 100644
--- a/config.cpp
+++ b/config.cpp
@@ -3486,8 +3486,8 @@ EX void edit_color_table(colortable& ct, const reaction_t& r IS(reaction_t()), b
         ct[i] ^= 0x1000000;
         if(!(ct[i] & 0x1000000)) return;
         }
-      dialog::openColorDialog(ct[i]); 
-      dialog::get_di().reaction = r; 
+      dialog::openColorDialog(ct[i]);
+      if(r) dialog::get_di().reaction = r;
       dialog::colorAlpha = false;
       dialog::get_di().dialogflags |= sm::SIDE;
       });
@@ -3496,14 +3496,14 @@ EX void edit_color_table(colortable& ct, const reaction_t& r IS(reaction_t()), b
   dialog::addItem("add a color", 'A');
   dialog::add_action([&ct, r] {
     ct.push_back(rand() & 0x1FFFFFF);
-    r();
+    if(r) r();
     });
 
   if(isize(ct) > 2) {
     dialog::addItem("delete a color", 'D');
     dialog::add_action([&ct, r] {
       ct.pop_back();
-      r();
+      if(r) r();
       });
     }