commit 981c23b75eb78ea2e30bf70643d61ab603453bc9
author Werner Lemberg <wl@gnu.org> Wed Mar 15 11:35:26 2017 +0100
committer Werner Lemberg <wl@gnu.org> Wed Mar 15 11:35:26 2017 +0100
tree d5dddcdbe20a1b31ef89f4f47327acbd935bba9c
parent 3f92048ab1cf44f280d4511fa42de1bea8449744

Remove clang compiler warnings (#50548).

* include/freetype/internal/tttypes.h (TT_FaceRec): Make
`var_postscript_prefix_len' unsigned.

* src/autofit/afwarp.c (af_warper_compute_line_best): Remove
redundant assignment.

* src/cff/cffload.c (cff_subfont_load): Add casts.

* src/cff/cffparse.c (cff_parse_blend): Remove redundant assignment.

* src/sfnt/sfdriver.c (fmix32, murmur_hash_3_128): Add `static'
keyword.
Add casts.
(fixed2float): Add cast.
(sfnt_get_var_ps_name): Make `p' always initialized.
Add casts.

* src/truetype/ttgxvar.c (TT_Get_MM_Var): Add casts.