Fixed crash on opening a file

style cleanup - it should be all unified now

chglog

If the vertex snapper finds a vertex closer than 4 pixels, it likely is the vertex being looked for and the algorithm can terminate early, hopefully this will save a few cycles on large parts.

(0) -300 -100 -30 -10 -4 +4 +10 +30 +100 +300 +1000 tip

mercurial