foo.cc: In function 'int DX(char)':
foo.cc:6:2: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
    6 |  if(a>='A' && a<='Z')
      |  ^~
foo.cc:8:3: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
    8 |   return i;
      |   ^~~~~~

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