Update contrib/restricted/aws/aws-c-common to 0.12.2

commit_hash:fc6e67f9b12b0b888c90bb97bf2b1cbfcd74a044

1 files changed, 10 insertions, 0 deletions

diff --git a/contrib/restricted/aws/aws-c-common/source/xml_parser.c b/contrib/restricted/aws/aws-c-common/source/xml_parser.c
index e1b5807401d..7675bff3017 100644
--- a/contrib/restricted/aws/aws-c-common/source/xml_parser.c
+++ b/contrib/restricted/aws/aws-c-common/source/xml_parser.c
@@ -40,6 +40,8 @@ static int s_load_node_decl(
     AWS_PRECONDITION(decl_body);
     AWS_PRECONDITION(node);
 
+    node->is_empty = decl_body->ptr[decl_body->len - 1] == '/';
+
     struct aws_array_list splits;
     AWS_ZERO_STRUCT(splits);
 
@@ -158,6 +160,14 @@ int s_advance_to_closing_tag(
     AWS_PRECONDITION(parser);
     AWS_PRECONDITION(node);
 
+    if (node->is_empty) {
+        if (out_body) {
+            out_body->ptr = NULL;
+            out_body->len = 0;
+        }
+        return AWS_OP_SUCCESS;
+    }
+
     /* currently the max node name is 256 characters. This is arbitrary, but should be enough
      * for our uses. If we ever generalize this, we'll have to come back and rethink this. */
     uint8_t name_close[MAX_NAME_LEN + NODE_CLOSE_OVERHEAD] = {0};