Fix build error in #668
Fix build error in #668

Selameab/atomspace,williampma/opencog,zhaozengguang/opencog,Selameab/opencog,virneo/atomspace,virneo/atomspace,eddiemonroe/opencog,misgeatgit/opencog,williampma/opencog,ceefour/atomspace,tim777z/opencog,Allend575/opencog,printedheart/opencog,gavrieltal/opencog,misgeatgit/opencog,zhaozengguang/opencog,ruiting/opencog,misgeatgit/opencog,misgeatgit/opencog,tim777z/opencog,ceefour/opencog,ceefour/opencog,rohit12/opencog,rohit12/opencog,printedheart/atomspace,ArvinPan/atomspace,kim135797531/opencog,ceefour/opencog,virneo/atomspace,inflector/atomspace,ruiting/opencog,Allend575/opencog,eddiemonroe/opencog,virneo/opencog,gavrieltal/opencog,gavrieltal/opencog,anitzkin/opencog,anitzkin/opencog,shujingke/opencog,MarcosPividori/atomspace,AmeBel/atomspace,kinoc/opencog,roselleebarle04/opencog,gaapt/opencog,anitzkin/opencog,cosmoharrigan/opencog,Allend575/opencog,misgeatgit/atomspace,roselleebarle04/opencog,yantrabuddhi/atomspace,Tiggels/opencog,yantrabuddhi/opencog,rohit12/atomspace,printedheart/atomspace,rodsol/opencog,ruiting/opencog,cosmoharrigan/atomspace,misgeatgit/atomspace,prateeksaxena2809/opencog,shujingke/opencog,gaapt/opencog,MarcosPividori/atomspace,kinoc/opencog,rohit12/opencog,virneo/opencog,williampma/opencog,Tiggels/opencog,sanuj/opencog,yantrabuddhi/opencog,williampma/opencog,Tiggels/opencog,virneo/opencog,inflector/atomspace,rodsol/opencog,sumitsourabh/opencog,inflector/atomspace,andre-senna/opencog,misgeatgit/opencog,virneo/atomspace,roselleebarle04/opencog,rodsol/atomspace,AmeBel/atomspace,prateeksaxena2809/opencog,misgeatgit/opencog,UIKit0/atomspace,Allend575/opencog,AmeBel/opencog,sumitsourabh/opencog,andre-senna/opencog,eddiemonroe/atomspace,jlegendary/opencog,UIKit0/atomspace,Selameab/atomspace,inflector/atomspace,Allend575/opencog,AmeBel/opencog,Allend575/opencog,rTreutlein/atomspace,shujingke/opencog,misgeatgit/opencog,inflector/opencog,Selameab/opencog,jlegendary/opencog,jlegendary/opencog,yantrabuddhi/atomspace,zhaozengguang/opencog,yantrabuddhi/atomspace,rTreutlein/atomspace,Selameab/opencog,kinoc/opencog,iAMr00t/opencog,cosmoharrigan/opencog,cosmoharrigan/opencog,prateeksaxena2809/opencog,ceefour/opencog,jlegendary/opencog,cosmoharrigan/opencog,MarcosPividori/atomspace,printedheart/opencog,gaapt/opencog,AmeBel/atomspace,kim135797531/opencog,kinoc/opencog,andre-senna/opencog,eddiemonroe/atomspace,andre-senna/opencog,andre-senna/opencog,rodsol/atomspace,gavrieltal/opencog,ceefour/opencog,rohit12/atomspace,Selameab/opencog,TheNameIsNigel/opencog,jlegendary/opencog,gavrieltal/opencog,inflector/opencog,gaapt/opencog,virneo/opencog,AmeBel/opencog,rodsol/opencog,iAMr00t/opencog,yantrabuddhi/opencog,tim777z/opencog,yantrabuddhi/opencog,zhaozengguang/opencog,andre-senna/opencog,rTreutlein/atomspace,cosmoharrigan/atomspace,ArvinPan/opencog,kim135797531/opencog,gaapt/opencog,jlegendary/opencog,andre-senna/opencog,yantrabuddhi/atomspace,sanuj/opencog,sumitsourabh/opencog,prateeksaxena2809/opencog,ceefour/atomspace,kinoc/opencog,ArvinPan/atomspace,yantrabuddhi/opencog,Tiggels/opencog,williampma/atomspace,iAMr00t/opencog,rodsol/opencog,eddiemonroe/opencog,inflector/opencog,eddiemonroe/atomspace,sumitsourabh/opencog,jswiergo/atomspace,cosmoharrigan/opencog,rodsol/opencog,printedheart/atomspace,williampma/opencog,inflector/opencog,ruiting/opencog,rohit12/opencog,tim777z/opencog,jswiergo/atomspace,sanuj/opencog,inflector/opencog,virneo/opencog,williampma/atomspace,kim135797531/opencog,misgeatgit/atomspace,Tiggels/opencog,misgeatgit/atomspace,kim135797531/opencog,williampma/atomspace,AmeBel/opencog,anitzkin/opencog,ruiting/opencog,jswiergo/atomspace,AmeBel/atomspace,sanuj/opencog,kinoc/opencog,UIKit0/atomspace,rTreutlein/atomspace,ceefour/opencog,roselleebarle04/opencog,iAMr00t/opencog,rodsol/atomspace,yantrabuddhi/opencog,Selameab/atomspace,ruiting/opencog,inflector/opencog,Tiggels/opencog,shujingke/opencog,MarcosPividori/atomspace,cosmoharrigan/atomspace,virneo/opencog,ArvinPan/opencog,tim777z/opencog,shujingke/opencog,ArvinPan/opencog,kinoc/opencog,Selameab/atomspace,TheNameIsNigel/opencog,misgeatgit/opencog,UIKit0/atomspace,AmeBel/opencog,prateeksaxena2809/opencog,Allend575/opencog,gavrieltal/opencog,ceefour/atomspace,ceefour/atomspace,eddiemonroe/atomspace,ArvinPan/atomspace,sanuj/opencog,ArvinPan/opencog,ArvinPan/opencog,rodsol/atomspace,Selameab/opencog,inflector/atomspace,sanuj/opencog,rohit12/opencog,shujingke/opencog,prateeksaxena2809/opencog,yantrabuddhi/atomspace,roselleebarle04/opencog,TheNameIsNigel/opencog,misgeatgit/atomspace,kim135797531/opencog,printedheart/atomspace,TheNameIsNigel/opencog,printedheart/opencog,eddiemonroe/opencog,AmeBel/opencog,inflector/opencog,rTreutlein/atomspace,iAMr00t/opencog,yantrabuddhi/opencog,rohit12/atomspace,anitzkin/opencog,roselleebarle04/opencog,ArvinPan/opencog,tim777z/opencog,roselleebarle04/opencog,eddiemonroe/opencog,rohit12/atomspace,cosmoharrigan/atomspace,AmeBel/atomspace,misgeatgit/opencog,gavrieltal/opencog,anitzkin/opencog,printedheart/opencog,sumitsourabh/opencog,sumitsourabh/opencog,eddiemonroe/atomspace,shujingke/opencog,rodsol/opencog,ArvinPan/atomspace,TheNameIsNigel/opencog,kim135797531/opencog,gaapt/opencog,williampma/atomspace,printedheart/opencog,eddiemonroe/opencog,iAMr00t/opencog,inflector/opencog,AmeBel/opencog,rohit12/opencog,ceefour/opencog,jswiergo/atomspace,anitzkin/opencog,TheNameIsNigel/opencog,Selameab/opencog,eddiemonroe/opencog,prateeksaxena2809/opencog,virneo/opencog,zhaozengguang/opencog,zhaozengguang/opencog,printedheart/opencog,gaapt/opencog,sumitsourabh/opencog,ruiting/opencog,jlegendary/opencog,cosmoharrigan/opencog,williampma/opencog