1 files changed, 2 insertions, 2 deletions

diff --git a/src/lanes.c b/src/lanes.c
index c46130f..0c943aa 100644
--- a/src/lanes.c
+++ b/src/lanes.c
@@ -130,7 +130,7 @@ struct s_lane {
         // M: sets to PENDING (before launching)
         // S: updates -> RUNNING/WAITING -> DONE/ERROR_ST/CANCELLED
 
-        volatile SIGNAL_T waiting_on;
+        SIGNAL_T * volatile waiting_on;
         //
         // When status is WAITING, points on the linda's signal the thread waits on, else NULL
 
@@ -898,7 +898,7 @@ static void selfdestruct_atexit( void )
             {
                 // signal the linda the wake up the thread so that it can react to the cancel query
                 // let us hope we never land here with a pointer on a linda that has been destroyed...
-                SIGNAL_T waiting_on = s->waiting_on;
+                SIGNAL_T *waiting_on = s->waiting_on;
                 s->waiting_on = NULL;
                 SIGNAL_ALL( waiting_on);
             }