Merged in edrikk/arm-gcc-defaults-char-to-unsigned-decla-1426963918369 (pull request #1)
commit552b947874cd8315e5d718ba9f335b1e1e44d01b
authoredrikk <edrikk>
Sat, 21 Mar 2015 18:57:27 +0000 (21 14:57 -0400)
committeredrikk <edrikk>
Sat, 21 Mar 2015 18:57:27 +0000 (21 14:57 -0400)
treea5038dd320615916ed852d2d0943ecfa9e8237c4
parent2768e9f099908bc2b5fe6655db6d2d1f1f71fcda
parentf5b1354bf8e80a3c2ff95123f177029df8e7cb80
Merged in edrikk/arm-gcc-defaults-char-to-unsigned-decla-1426963918369 (pull request #1)

ARM GCC defaults char to unsigned.  Declaring sync as signed explicitly, and removing the cast of "-1" to char.