remove superfluous line (#1085)
remove superfluous line (#1085)


clab/dynet,clab/cnn,shuheik/dynet,danielhers/dynet,clab/dynet,shuheik/dynet,shuheik/dynet,chunyang-wen/dynet,danielhers/dynet,shuheik/dynet,xunzhang/dynet,chunyang-wen/dynet,clab/dynet,clab/cnn,clab/dynet,clab/cnn,clab/dynet,danielhers/dynet,danielhers/dynet,clab/dynet,chunyang-wen/dynet,shuheik/dynet,xunzhang/dynet,chunyang-wen/dynet,danielhers/dynet,clab/dynet,shuheik/dynet,xunzhang/dynet,shuheik/dynet,danielhers/dynet,danielhers/dynet,xunzhang/dynet