BUG: fix dangling pointer

23 jobs for !642 with 1937-keep-gcp in 62 minutes and 51 seconds (queued for 3 seconds)
detached
Status Name Job ID Coverage
  Precheck
passed fast-build #16442

00:05:26

passed legal-check #16443

00:03:08

 
  Prepare
passed centos-xdk-prepare #16445

00:01:54

passed macos-xdk-prepare #16446
macos

00:01:38

passed ubuntu-xdk-prepare #16444

00:00:47

passed windows-10-prepare #16447
windows10

00:01:50

passed windows-8-prepare #16448
windows8

00:01:41

 
  Build
passed centos-xdk-build #16451

00:33:47

passed debian-build #16449

00:21:04

passed macos-xdk-build #16452
macos

00:21:45

passed ubuntu-xdk-build-doc #16450

00:32:31

passed ubuntu-xdk-qa-code-coverage #16455

00:52:17

passed ubuntu-xdk-qa-static-analysis #16456

00:35:06

passed windows-10-build #16453
windows10

00:29:53

passed windows-8-build #16454
windows8

00:34:57

 
  Report
passed ubuntu-xdk-report #16457

00:03:09

 
  External
passed cdash:centos-6.6-gcc

passed cdash:debian-testing-gcc

passed cdash:macos-10.11.6-clang

passed cdash:ubuntu-18.04-fast

passed cdash:ubuntu-18.04-llvm-qa

passed cdash:windows-10-x64-vc14.0

passed cdash:windows-8.1-x86-vc14.0