Update grdimage.c

GenericMappingTools · Jan 2, 2024 · dd649c3 · dd649c3
1 parent 6185c75
commit dd649c3
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/src/grdimage.c b/src/grdimage.c
@@ -1276,13 +1276,14 @@ GMT_LOCAL int grdimage_plotsquare (struct PSL_CTRL *PSL, int ix, int iy, int isi
  * at square boundaries. Command is "dy dx x y SS".
  */
  bool xneg, yneg;
+ int xx, sx, yy, sy, dx, dy, sdx, sdy;
  xneg = (ix < 0) ? true : false;
  yneg = (iy < 0) ? true : false;
  ix = abs (ix); iy = abs (iy);
- int xx = (int)floor (ix * 0.1), dx = ix - xx * 10; if (xneg) xx = -xx;
- int yy = (int)floor (iy * 0.1), dy = iy - yy * 10; if (yneg) yy = -yy;
- int sx = (int)floor (isize[0] * 0.1), sdx = isize[0] - sx * 10;
- int sy = (int)floor (isize[1] * 0.1), sdy = isize[1] - sy * 10;
+ xx = (int)floor (ix * 0.1), dx = ix - xx * 10; if (xneg) xx = -xx;
+ yy = (int)floor (iy * 0.1), dy = iy - yy * 10; if (yneg) yy = -yy;
+ sx = (int)floor (isize[0] * 0.1), sdx = isize[0] - sx * 10;
+ sy = (int)floor (isize[1] * 0.1), sdy = isize[1] - sy * 10;
  PSL_command (PSL, "%d.%d %d.%d %d.%d %d.%d SS\n", sy, sdy, sx, sdx, xx, dx, yy, dy);
  return (PSL_NO_ERROR);
 }