6c59ed930cf0e738591236774c7244fd8567da2a
galt
  Mon Jun 20 16:26:53 2016 -0700
fixed typo in comment

diff --git src/lib/mgCircle.c src/lib/mgCircle.c
index bdef3ea..f2d784a 100644
--- src/lib/mgCircle.c
+++ src/lib/mgCircle.c
@@ -32,31 +32,31 @@
 	{
 	if (y == 0)
 	    mgLineH(mg, yCen, xCen-x, xCen+x, color);
 	else
 	    {
 	    if (lasty != y)
 		{
 		mgLineH(mg, yCen-y, xCen-x, xCen+x, color);
 		mgLineH(mg, yCen+y, xCen-x, xCen+x, color);
 		lasty = y;
 		}
 	    }
 	}
     else
 	{
-	/* draw 4 quadrandts of a circle */
+	/* draw 4 quadrants of a circle */
 	mgPutDot(mg, xCen+x, yCen+y, color);
 	mgPutDot(mg, xCen+x, yCen-y, color);
 	mgPutDot(mg, xCen-x, yCen+y, color);
 	mgPutDot(mg, xCen-x, yCen-y, color);
 	}
     axerr = xerr = err -x-x+1;
     ayerr = yerr = err +y+y+1;
     aderr = derr = yerr+xerr-err;
     if (aderr < 0)
 	aderr = -aderr;
     if (ayerr < 0)
 	ayerr = -ayerr;
     if (axerr < 0)
 	axerr = -axerr;
     if (aderr <= ayerr && aderr <= axerr)