remove unused i,j

Author: billbrod

src/pyrtools/pyramids/c/convolve.c

@@ -95,7 +95,6 @@ int internal_reduce(image, x_dim, y_dim, filt, temp, x_fdim, y_fdim,
   int y_fmid = y_fdim/2;
   int base_res_pos;
   fptr reflect = edge_function(edges);  /* look up edge-handling function */
-  int i,j;
 
   if (!reflect) return(-1);
 
@@ -262,7 +261,6 @@ int internal_expand(image,filt,temp,x_fdim,y_fdim,
   int y_fmid = y_fdim/2;
   int base_im_pos, x_im_dim = (x_stop-x_start+x_step-1)/x_step;
   fptr reflect = edge_function(edges);  /* look up edge-handling function */	 
-  int i,j;
 
   if (!reflect) return(-1);