diff --git a/ctrl87.c b/ctrl87.c
index 05f1e6d..8789d92 100644
--- a/ctrl87.c
+++ b/ctrl87.c
@@ -43,8 +43,7 @@ unsigned short _control87(unsigned short newcw, unsigned short mask)
 		      : /* registers */ "ax", "bx", "dx"
 	);
     }
-    return cw;
 #endif
 #endif
-
+return cw;
 }				/* _control87 */
diff --git a/main.c b/main.c
index a9fac57..41b56d1 100644
--- a/main.c
+++ b/main.c
@@ -73,8 +73,8 @@ load_song (char *name)
 	  sleep (1);
 	}
     }
-  return 0;
 #endif
+return 0;
 }
 
 void
diff --git a/scene4.c b/scene4.c
index 12b640c..b2f69f3 100644
--- a/scene4.c
+++ b/scene4.c
@@ -231,10 +231,10 @@ void scene4(void)
     draw();
     bbflushwait(0.1 * 1000000);
     for (i = 20; i < aa_imgwidth(context) - 20; i++)
-	aa_putpixel(context, i, aa_imgheight(context) - 10, 255),
-	    aa_putpixel(context, i, aa_imgheight(context) - 11, 255),
-	    aa_putpixel(context, i, aa_imgheight(context) - 12, 255),
-	    aa_putpixel(context, i, aa_imgheight(context) - 13, 255),
+        aa_putpixel(context, i, aa_imgheight(context) - 10, 255);
+	    aa_putpixel(context, i, aa_imgheight(context) - 11, 255);
+	    aa_putpixel(context, i, aa_imgheight(context) - 12, 255);
+	    aa_putpixel(context, i, aa_imgheight(context) - 13, 255);
 	    gentable();
     timestuff(-25, drawfire, mydraw, 7 * 1000000);
     free(table);