small fix.

Former-commit-id: 0d02a594647b2610351e22163c1c9686947ab522

src/io.c

@@ -32,6 +32,7 @@
 #include <hdf5.h>
 #include <math.h>
 
+#include "cycle.h"
 #include "lock.h"
 #include "task.h"
 #include "part.h"

src/runner.c

@@ -725,7 +725,7 @@ void *runner_main ( void *data ) {
             t->rid = r->id;
             
             /* Different types of tasks... */
-            t->tic = gettics();
+            t->tic = getticks();
             switch ( t->type ) {
                 case task_type_self:
                     if ( t->subtype == task_subtype_density )
@@ -771,7 +771,7 @@ void *runner_main ( void *data ) {
                 default:
                     error( "Unknown task type." );
                 }
-            t->toc = gettics();
+            t->toc = getticks();
                 
             /* Resolve any dependencies. */
             for ( k = 0 ; k < t->nr_unlock_tasks ; k++ )