/in/foo.cc: In function 'void dij(int)':
/in/foo.cc:39:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   if(vis[x]) continue;vis[x]=1;
   ^~
/in/foo.cc:39:23: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
   if(vis[x]) continue;vis[x]=1;
                       ^~~