/in/foo.cc: In function 'int main()':
/in/foo.cc:83:7: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
       if(aha[i]==aha[i+1])
       ^~
/in/foo.cc:85:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
    if(aha[i]==(aha[i+1]-2))
    ^~