small change

Author: JohannesGaessler

ggml-cuda.cu

@@ -1409,7 +1409,7 @@ static __device__ __forceinline__ float vec_dot_q2_K_q8_1(
     const float dmin = bq2_K->dmin;
 
     for (int i = 0; i < 4; ++i) {
-        const int sc = bq2_K->scales[(iqs < 8 ? 0 : 8) + (((iqs%8) < 4) ? 0 : 1) + 2*i];
+        const int sc = bq2_K->scales[iqs - iqs%8 + (iqs%8) / 4 + 2*i];
         const float dl = d    * (sc & 0xF);
         const float ml = dmin * (sc >> 4);