X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=bcftools%2Fprob1.c;h=1d0328f936c180ebb447e4006631fa2c018363b6;hb=b62e611309f1aab8113ae4f0f74b0a61113f3cda;hp=e2c090ac0dca832292b84a6533446469d63e6ed3;hpb=6418571502ba9c6bd4eb930c7ae0309f7f251b4e;p=samtools.git

diff --git a/bcftools/prob1.c b/bcftools/prob1.c
index e2c090a..1d0328f 100644
--- a/bcftools/prob1.c
+++ b/bcftools/prob1.c
@@ -319,6 +319,8 @@ static void contrast(bcf_p1aux_t *ma, double pc[4]) // mc_cal_y() must be called
 		sum = z[0] + z[1] + z[2];
 		pc[2] = z[0] / sum; pc[3] = z[1] / sum;
 	}
+#else
+	pc[2] = pc[3] = 0.;
 #endif
 	for (k = 0, sum_alt = 0.; k <= ma->M; ++k)
 		sum_alt += (long double)ma->phi[k] * ma->z[k];