/in/foo.cc: In function 'void search(int, int)':
/in/foo.cc:17:2: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
  for(int t=0;t<m;t++) 
  ^~~
/in/foo.cc:37:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
   return;
   ^~~~~~