id summary reporter owner description type status milestone component version severity resolution keywords cc 6061 "prim_minimum_spanning_tree document : missing ""end for""" Akira Takahashi Jeremiah Willcock "{{{ for each vertex u in V[G] color[u] := WHITE d[u] := infinity color[s] := GRAY d[s] := 0 }}} missing ""end for""?" Bugs closed To Be Determined graph Boost 1.47.0 Problem fixed