Fix for when snake is enabled (by default) and there is only line - #343

Fix for when snake is enabled (by default) and there is only line#343

Dmitri Gavrilov (dmgav) merged 1 commit into

NSLS2:masterNSLS2/PyXRF:masterfrom

andrewmkiss:fix-snake-on-lineandrewmkiss/PyXRF:fix-snake-on-lineCopy head branch name to clipboard