star-sp

commit 411db4829bbecfbdd9504cd8c7caeb844fcc6855
parent 4b134a9d7ebbe1b314e541339b4b2daf85010e28
Author: Christophe Coustet <christophe.coustet@meso-star.com>
Date:   Sat, 13 Jun 2015 07:57:44 +0200

BugFix: fix a crash if a RNG cannot init properly

Diffstat:
M
src/ssp_rng.c
 | 
10
++++++++--

1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/src/ssp_rng.c b/src/ssp_rng.c
@@ -390,7 +390,9 @@ rng_release(ref_T* ref)
   ASSERT(ref);
   rng = CONTAINER_OF(ref, struct ssp_rng, ref);
   if(rng->state) {
-    rng->type.release(rng->state);
+    if (rng->type.release) {
+      rng->type.release(rng->state);
+    }
     MEM_RM(rng->allocator, rng->state);
   }
   MEM_RM(rng->allocator, rng);
@@ -428,7 +430,11 @@ ssp_rng_create
     res = RES_MEM_ERR;
     goto error;
   }
-  type->init(allocator, rng->state);
+  res = type->init(allocator, rng->state);
+  if (res != RES_OK)
+  {
+    goto error;
+  }
   rng->type = *type;
 
 exit: