X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fmath%2Fcovariance.c;h=1b5a238558ac773fa30b7016bc83bf521b406e1c;hb=34bf67fbfdce409a1cefdc101518c633636c1f43;hp=d60d609e45681ffc7858abb83490b0b07b09fb46;hpb=7ed3007256a3aa949995f26da3acdbfe279e7486;p=pspp-builds.git

diff --git a/src/math/covariance.c b/src/math/covariance.c
index d60d609e..1b5a2385 100644
--- a/src/math/covariance.c
+++ b/src/math/covariance.c
@@ -157,6 +157,7 @@ covariance_1pass_create (size_t n_vars, const struct variable **vars,
   cov->n_cm = (n_vars * (n_vars - 1)  ) / 2;
 
   cov->cm = xcalloc (sizeof *cov->cm, cov->n_cm);
+  cov->categoricals = NULL;
 
   return cov;
 }