diff --git a/source/src/entity.h b/source/src/entity.h
index 995e99dc..bee118dd 100644
--- a/source/src/entity.h
+++ b/source/src/entity.h
@@ -387,7 +387,8 @@ public:
             default: break;
         }
         
- 
+        //ra - reduced armor
+        //rd - reduced damage
         int ra = (int) (ad * damage/100.0f);
         int rd = ra-(ra*(gi.piercing/100.0f)); //Who cares about rounding errors anyways?
         
diff --git a/source/src/renderhud.cpp b/source/src/renderhud.cpp
index fe36c739..7829137a 100644
--- a/source/src/renderhud.cpp
+++ b/source/src/renderhud.cpp
@@ -90,7 +90,8 @@ VAR(showmap, 0, 0, 1);
 
 
 //shotty::
-//VAR(showsgpat, 0, 0, 1);
+/*
+VAR(showsgpat, 0, 0, 1);
 
 void drawsgpat(int w, int h)
 {
@@ -108,7 +109,7 @@ void drawsgpat(int w, int h)
     int rgbcv = 0;
     loopi(8+1)
     {
-        /* if((i%3)==0) { glColor3ub(rgbcv,rgbcv,rgbcv); rgbcv += 4; //rgbcv -= 255/(8+1); }*/
+        // if((i%3)==0) { glColor3ub(rgbcv,rgbcv,rgbcv); rgbcv += 4; //rgbcv -= 255/(8+1); }
         if(i%2) glColor3ub(64,64,64); else glColor3ub(32,32,32);
         float c = 0.5f*(1 + border*cosf(i*2*M_PI/8.0f)), s = 0.5f*(1 + border*sinf(i*2*M_PI/8.0f));
         glVertex2f(x1 + c*sz, y1 + s*sz);
@@ -122,7 +123,7 @@ void drawsgpat(int w, int h)
     glBegin(GL_TRIANGLE_STRIP);
     loopi(8+1)
     {
-        /* if((i%3)==0) { glColor3ub(rgbcv,rgbcv,rgbcv); //,128); rgbcv += 8; //rgbcv -= 255/(8+1); }*/
+        // if((i%3)==0) { glColor3ub(rgbcv,rgbcv,rgbcv); //,128); rgbcv += 8; //rgbcv -= 255/(8+1); }
         if(i%2) glColor3ub(16,16,16); else glColor3ub(32,32,32);
         float c = 0.5f*(1 + border*cosf(i*2*M_PI/8.0f)), s = 0.5f*(1 + border*sinf(i*2*M_PI/8.0f));
         glVertex2f(x1 + c*sz, y1 + s*sz);
@@ -159,15 +160,16 @@ void drawsgpat(int w, int h)
         }
     }
     glEnable(GL_BLEND);
-    /*
+    /\*
      // 2011may31: dmg/hits output comes upon each shot, let the pattern be shown "pure"
      extern int lastsgs_hits;
      extern int lastsgs_dmgt;
      //draw_textf("H: %d DMG: %d", 8, 32, lastsgs_hits, lastsgs_dmgt);
      defformatstring(t2show4hitdmg)("H: %d DMG: %d", lastsgs_hits, lastsgs_dmgt);
      draw_text(t2show4hitdmg, VIRTW/2-text_width(t2show4hitdmg), VIRTH/2-3*FONTH/4);
-     */
+     *\/
 }
+*/
 //::shotty
 
 void drawscope(bool preload)