Added checks for OOM conditions.

1 files changed, 2 insertions, 0 deletions

diff --git a/upb/decode.c b/upb/decode.c
index 79e1d6d..275f26c 100644
--- a/upb/decode.c
+++ b/upb/decode.c
@@ -249,6 +249,7 @@ static bool upb_decode_addval(upb_decframe *frame,
 
   if (field->label == UPB_LABEL_REPEATED) {
     arr = upb_getorcreatearr(frame, field);
+    CHK(arr);
     field_mem = upb_array_reserve(arr, 1, size);
     CHK(field_mem);
   }
@@ -382,6 +383,7 @@ static bool upb_decode_toarray(upb_decstate *d, upb_decframe *frame,
                                const upb_msglayout_field *field,
                                upb_strview val) {
   upb_array *arr = upb_getorcreatearr(frame, field);
+  CHK(arr);
 
 #define VARINT_CASE(ctype, decode)                           \
   {                                                          \