mkfontscale: Changes to 'master'

[Alan Coopersmith]

 hash.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

New commits:
commit 547517571e695728278a264eedbac47b6e1f43bc
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Jan 19 11:51:39 2013 -0800

    Since hash() returns unsigned int, store results in unsigned ints
    
    Clears clang warnings:
    hash.c:82:13: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
        int i = hash(key);
            ~   ^~~~~~~~~
    hash.c:94:13: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
        int i = hash(key);
            ~   ^~~~~~~~~
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>