--- a/draw_inputs.pde	Thu Aug 09 15:03:53 2018 +0300
+++ b/draw_inputs.pde	Thu Aug 09 15:12:53 2018 +0300
@@ -140,40 +140,42 @@
 int getattra(int xx, int yy, int mode) //mode foreground backround
 {
     //returns the internal foreground / background color on point xx,yy
-    int xv, yv, val;
     if (g_multic == 2) {
         if (mode == 0) return getmultic(xx, yy, 0);
         return g_backg;
     }
+    else
     if (g_multic == 1) {
         if (mode == 0) return getmultic(xx, yy, 0);
         return g_map[1]; // was 0?
     }
-    xx = int(xx / 8);
-    yv = int(yy / 8);
-    int ad = 65536 + xx + yy * MX;
-    if (mode == 0) {
+
+    // XXX ! is this correct? yv is not used
+    int val,
+        xv = int(xx / 8),
+        yv = int(yy / 8);
+
+    int ad = 65536 + xv + yy * MX;
+    if (mode == 0)
         val = g_map[ad];
-        if (g_britemode == 1 && val == 8) return 0;
+    else
+        val = g_map[ad + (MX * MY) * 8];
+
+    if (g_britemode == 1 && val == 8)
+        return 0;
+    else
         return val;
-    }
-    //  if(mode==1)
-    val = g_map[ad + (MX * MY) * 8];
-    if (g_britemode == 1 && val == 8) return 0;
-    return val;
 }
 
 
 int getabsa(int xx, int yy, int mode) //mode 0=screen 1=brush
 {
     // returns the visible colour on point xx,yy
-    int sad, ssap, ad, val;
-    int chek;
-    val = 0;
-    sad = 1024 + xx + yy * X;
-    ad = 65536 + int(xx / 8) + yy * MX;
+    int ssap, val = 0,
+        sad = 1024 + xx + yy * X,
+        ad = 65536 + int(xx / 8) + yy * MX;
 
-    chek = int(g_map[sad]);
+    int chek = int(g_map[sad]);
     if (chek == 100 || chek == 200)
         return chek;
 
@@ -192,6 +194,7 @@
         if (g_britemode == 1 && val == 8) return 0;
         return val;
     }
+    else
     if (ssap == 0) {
         if (mode == 0) {
             val = g_map[ad + (MX * MY) * 8];
@@ -201,7 +204,8 @@
         if (g_britemode == 1 && val == 8) return 0;
         return val;
     }
-    return g_map[sad];
+    else
+        return g_map[sad];
 }