/in/foo.cc: In function 'int main()':
/in/foo.cc:34:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   if(c=='\n')break;e[1].a[++cnt]=c-'0';};
   ^~
/in/foo.cc:34:20: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
   if(c=='\n')break;e[1].a[++cnt]=c-'0';};
                    ^