[atexit] Make hb_languate_item_t *langs freeing threadsafe
authorBehdad Esfahbod <behdad@behdad.org>
Wed, 28 Mar 2018 22:33:51 +0000 (15:33 -0700)
committerBehdad Esfahbod <behdad@behdad.org>
Wed, 28 Mar 2018 22:33:51 +0000 (15:33 -0700)
commit5aa2c6e194bc75637d3f4862a096c0e7100072e2
tree38e53a9a49354e82902b1412fdd10dd952a00953
parent8c9451107d46c87ed0e50e718977f0c286972f3b
[atexit] Make hb_languate_item_t *langs freeing threadsafe

Part of https://github.com/harfbuzz/harfbuzz/issues/923
src/hb-common.cc