shithub: rott

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ref: 2b215e1510fc630bf567cf21d5040b371f133b37
parent: 2d518693944e97681771e886d1971473b4f3b9b4
author: Marc-Alexandre Espiaut <[email protected]>
date: Mon Jun 4 10:42:49 EDT 2018 

Removing unused variables from rt_floor.c


--- a/rott/rt_floor.c
+++ b/rott/rt_floor.c
@@ -138,7 +138,6 @@
 
     byte * src;
     int dest;
-    int plane;
     int ang;
     int angle;
     int ofs;
@@ -482,7 +481,6 @@
 
 void DrawHLine (int xleft, int xright, int yp)
 {
-    int plane;
     byte * buf;
     byte * dest;
     int startxfrac;
@@ -489,7 +487,6 @@
     int startyfrac;
     int height;
 //   int length;
-    int ofs;
 
     if (yp==centery)
         return;