Issue with # in inline code in markdown

Hi,

I have an issue with preprocessor directives in inline code in Markdown 
readme included in Doxygen doc. When compiling the file, I get

```
README.md:175: warning: explicit link request to 'if' could not be 
resolved
```

Due to the line in the README.

```
* Code should **never** be commented out. To temporarily comment some 
code, use `#if 0` preprocessor directive.
```

It compiles fine, but there is still a warning during compilation.

Note also that the warning message refers to line 175 although my 
README.md file has only 169 lines (and the faulty one is the last one).

Thanks!
-- 
Phyks

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