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0000821: Draft snap bug

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This commit is contained in:
Yorik van Havre 2012-09-16 14:43:08 -03:00
parent 56af6edc1d
commit 1593ce9e67
1 changed files with 2 additions and 2 deletions
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4
src/Mod/Draft/DraftSnap.py
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@ -288,8 +288,8 @@ class Snapper:
origin = Vector(self.snapInfo['x'],self.snapInfo['y'],self.snapInfo['z'])
winner = [Vector(0,0,0),None,Vector(0,0,0)]
for snap in snaps:
if snap[0] == None:
print "debug: Snapper: snap point = ",snap
if (not snap) or (snap[0] == None):
print "debug: Snapper: invalid snap point: ",snaps
else:
delta = snap[0].sub(origin)
if delta.Length < shortest: