[tig] typo in man tig

In man tig example section,

       Examples:

           set show-author = yes           # Show author?
           set show-date = yes             # Show commit date?
           set show-rev-graph = yes        # Show revision graph?
           set show-refs = yes             # Show references?
           set show-line-numbers = no      # Show line numbers?
           set author-width = 10           # Set width of the author column
           set line-graphics = no          # Disable graphics characters
           set line-number-interval = 5    # Interval between line numbers
           set tab-size = 8                # Number of spaces per tab
           set encoding = "UTF-8"          # Commit encoding  

the last variable should be commit-encoding

2009/2/23 bill lam <cbill.lam@gmail.com>:

This has already been fixed in tig-0.14.1

http://repo.or.cz/w/tig.git?h=7b507b4156865c87a78f9ae8b22267264b9f9083

I forgot to make install-doc. Sorry for noise.