Compilare: main.cpp: In function 'int main()': main.cpp:87:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (int i = 0; i < n; ++i) cerr << dist[i] << " "; cerr << endl; ^~~ main.cpp:87:55: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for (int i = 0; i < n; ++i) cerr << dist[i] << " "; cerr << endl; ^~~~