hoedown/hoedown — pull request #39 by js (2014-01-08 20:51:07+00:00)
Title: Use size_t to avoid warning

When -Wshorten-64-to-32 is used (with LLVM) the following warning is triggered

```
hoedown/src/html_smartypants.c:220:8: warning: implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
len = squote_len(text, size);
~ ^~~~~~~~~~~~~~~~~~~~~~
```

This tremendous effort of a pull request fixes this.