src/cpuinfo/SDL_cpuinfo.c
changeset 10926 97c829825e0e
parent 10737 3406a0f8b041
child 10931 a364af650bf1
     1.1 --- a/src/cpuinfo/SDL_cpuinfo.c	Thu Mar 02 13:33:04 2017 -0500
     1.2 +++ b/src/cpuinfo/SDL_cpuinfo.c	Fri Mar 03 16:38:17 2017 -0500
     1.3 @@ -229,7 +229,7 @@
     1.4  }
     1.5  #else
     1.6  #define cpuid(func, a, b, c, d) \
     1.7 -    a = b = c = d = 0
     1.8 +    do { a = b = c = d = 0; (void) a; (void) b; (void) c; (void) d; } while (0)
     1.9  #endif
    1.10  
    1.11  static int CPU_CPUIDFeatures[4];