src/medit/items.c:193: error: DEAD_STORE The value written to &x2 (type float) is never used. Showing all 1 steps of the trace src/medit/items.c:193:3: Write of unused value 191. y1 = cube->cmi[1] - mesh->ytra; 192. z1 = cube->cmi[2] - mesh->ztra; 193. x2 = cube->cma[0] - mesh->xtra; ^ 194. y2 = cube->cma[1] - mesh->ytra; 195. z2 = cube->cma[2] - mesh->ztra;