/in/foo.cc: In function 'int main()':
/in/foo.cc:101:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   for (int j=0;j<4;j++) read(ip[j]);read(w);
   ^~~
/in/foo.cc:101:37: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
   for (int j=0;j<4;j++) read(ip[j]);read(w);
                                     ^~~~
/in/foo.cc:108:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   for (int j=0;j<4;j++) read(ip[j]);u=query();
   ^~~
/in/foo.cc:108:37: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
   for (int j=0;j<4;j++) read(ip[j]);u=query();
                                     ^
/in/foo.cc:109:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   for (int j=0;j<4;j++) read(ip[j]);v=query();
   ^~~
/in/foo.cc:109:37: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
   for (int j=0;j<4;j++) read(ip[j]);v=query();
                                     ^