ticket30743 442 B

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  1. o Minor features (maintenance scripts):
  2. - Add a coccinelle script to detect bugs caused by incrementing or
  3. decrementing a variable inside a call to log_debug(). Since
  4. log_debug() is a macro whose arguments are conditionally evaluated, it
  5. is usually an error to do this. One such bug was 30628, in which SENDME
  6. cells were miscounted by a decrement operator inside a log_debug()
  7. call. Closes ticket 30743.