Prevent crash from badly-formatted string.
Prevent crash from badly-formatted string.

inflector/atomspace,rodsol/atomspace,AmeBel/atomspace,cosmoharrigan/atomspace,misgeatgit/atomspace,rodsol/atomspace,inflector/atomspace,rodsol/atomspace,AmeBel/atomspace,Selameab/atomspace,ArvinPan/atomspace,williampma/atomspace,Selameab/atomspace,Selameab/atomspace,rodsol/atomspace,inflector/atomspace,yantrabuddhi/atomspace,yantrabuddhi/atomspace,MarcosPividori/atomspace,rTreutlein/atomspace,MarcosPividori/atomspace,yantrabuddhi/atomspace,ceefour/atomspace,ceefour/atomspace,williampma/atomspace,ArvinPan/atomspace,UIKit0/atomspace,cosmoharrigan/atomspace,MarcosPividori/atomspace,misgeatgit/atomspace,williampma/atomspace,cosmoharrigan/atomspace,inflector/atomspace,williampma/atomspace,AmeBel/atomspace,UIKit0/atomspace,UIKit0/atomspace,yantrabuddhi/atomspace,MarcosPividori/atomspace,rTreutlein/atomspace,misgeatgit/atomspace,rTreutlein/atomspace,misgeatgit/atomspace,AmeBel/atomspace,AmeBel/atomspace,ceefour/atomspace,yantrabuddhi/atomspace,cosmoharrigan/atomspace,misgeatgit/atomspace,ArvinPan/atomspace,Selameab/atomspace,inflector/atomspace,ArvinPan/atomspace,rTreutlein/atomspace,UIKit0/atomspace,rTreutlein/atomspace,ceefour/atomspace