/in/foo.cc: In function 'int main()':
/in/foo.cc:17:7: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
       else
       ^~~~
/in/foo.cc:19:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'else'
         if(d<min) min=d;
         ^~