star-uvm

commit a1837bc466d05c52688226b15a87997dbd6f125f
parent 52a36013a642f7f9daf675424c4ccb9754c17acb
Author: Vincent Forest <vincent.forest@meso-star.com>
Date:   Thu, 20 Jul 2023 17:37:23 +0200

Fix a warning: "variable may be used uninitialized"

Diffstat:
M
src/suvm_volume.c
 | 
4
+++-

1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/suvm_volume.c b/src/suvm_volume.c
@@ -291,6 +291,7 @@ build_bvh(struct suvm_volume* vol)
   struct darray_rtc_prim rtc_prims;
   struct RTCBuildArguments args;
   size_t iprim, nprims;
+  int rtc_prims_is_init = 0;
   res_T res = RES_OK;
   ASSERT(vol);
 
@@ -308,6 +309,7 @@ build_bvh(struct suvm_volume* vol)
 
   /* Allocate the array of geometric primitives */
   darray_rtc_prim_init(vol->dev->allocator, &rtc_prims);
+  rtc_prims_is_init = 1;
   res = darray_rtc_prim_resize(&rtc_prims, nprims);
   if(res != RES_OK) goto error;
 
@@ -383,7 +385,7 @@ build_bvh(struct suvm_volume* vol)
   }
 
 exit:
-  darray_rtc_prim_release(&rtc_prims);
+  if(rtc_prims_is_init) darray_rtc_prim_release(&rtc_prims);
   return res;
 error:
   if(vol->bvh) {