1 files changed, 5 insertions, 5 deletions

diff --git a/src/solvers/h48/distribution_h48.h b/src/solvers/h48/distribution_h48.h
index 93a6933..80c946e 100644
--- a/src/solvers/h48/distribution_h48.h
+++ b/src/solvers/h48/distribution_h48.h
@@ -4,11 +4,11 @@ needed for H48 because of the intertwined fallback table, and it is easier
 to have some duplication than to make these functions needlessly generic.
 */
 
-STATIC void *getdistribution_h48_runthread(void *);
+STATIC wrapthread_return_t getdistribution_h48_runthread(void *);
 STATIC void getdistribution_h48(const unsigned char *,
     uint64_t [static INFO_DISTRIBUTION_LEN], const tableinfo_t [static 1]);
 
-STATIC void *
+STATIC wrapthread_return_t 
 getdistribution_h48_runthread(void *arg)
 {
         getdistribution_data_t *data = (getdistribution_data_t *)arg;
@@ -33,7 +33,7 @@ getdistribution_h48_runthread(void *arg)
                 data->distr[(t & (m << (3*k))) >> (3*k)]--;
         }
 
-        return NULL;
+        return wrapthread_return_val;
 }
 
 STATIC void
@@ -58,12 +58,12 @@ getdistribution_h48(
                         .distr = local_distr[i],
                         .table = table,
                 };
-                wrapthread_create(&thread[i], NULL,
+                wrapthread_create(&thread[i],
                     getdistribution_h48_runthread, &targ[i]);
         }
 
         for (i = 0; i < THREADS; i++)
-                wrapthread_join(thread[i], NULL);
+                wrapthread_join(thread[i]);
 
         memset(distr, 0, INFO_DISTRIBUTION_LEN * sizeof(uint64_t));
         for (i = 0; i < THREADS; i++)