From 38e1dc6a7aefd4a5dd0a2455a27e89dccd44a9d9 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Tue, 23 Apr 2019 10:42:06 +0200
Subject: [PATCH] rogueviz:: fixed the type in perturb to color_t

---
 rogueviz.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/rogueviz.cpp b/rogueviz.cpp
index 9d726420..aa50fb6c 100644
--- a/rogueviz.cpp
+++ b/rogueviz.cpp
@@ -73,10 +73,10 @@ colorpair parse(const string& s) {
   }
 
 int nh = 0;
-int hues[256*6];
+color_t hues[256*6];
 
 void buildhue() {
-  unsigned mh = 193;
+  color_t mh = 193;
   for(unsigned y=0; y<=mh; y++)
     hues[nh++] = (int) (0xFF + 0x1000000*mh + (unsigned) 0x10000 * y);
   for(unsigned y=0; y<=mh; y++)
@@ -91,7 +91,7 @@ void buildhue() {
     hues[nh++] = (int) (0xFF + 0x1000100*mh - 0x100 * y);
   }
 
-int perturb(int c) {
+color_t perturb(color_t c) {
   if(nh == 0) buildhue();
   int hueid = -1;
   for(int t=0; t<nh; t++) if(hues[t] == c) hueid = t;