Fix crash in nested callbacks (#4038)

[ghc-hetmet.git] / rts / RtsAPI.c

diff --git a/rts/RtsAPI.c b/rts/RtsAPI.c
index 2479f20..fb9c010 100644 (file)
--- a/rts/RtsAPI.c
+++ b/rts/RtsAPI.c
@@ -510,7 +510,7 @@ rts_evalLazyIO_ (Capability *cap, HaskellObj p, unsigned int stack_size,
 void
 rts_checkSchedStatus (char* site, Capability *cap)
 {
-    SchedulerStatus rc = cap->running_task->stat;
+    SchedulerStatus rc = cap->running_task->incall->stat;
     switch (rc) {
     case Success:
        return;
@@ -529,7 +529,7 @@ rts_checkSchedStatus (char* site, Capability *cap)
 SchedulerStatus
 rts_getSchedStatus (Capability *cap)
 {
-    return cap->running_task->stat;
+    return cap->running_task->incall->stat;
 }
 
 Capability *