Function reseteditor

source/src/editing.cpp:1451–1457

COMMAND(transformclipentities, "");

void reseteditor() // reset only stuff that would cause trouble editing the next map (don't reset selections, for example)
{
    loopk(3) curedittex[k] = -1;
    pruneundos(0);
    undolevel = 0;
    pinnedclosestent = false;
}