Replace NULL by nullptr

21 jobs for clang_warnings in 73 minutes and 38 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Build
passed #76349
VS2015
VS2015-32-bit-shared-apps

00:08:05

passed #76350
VS2015
VS2015-32-bit-shared-no-apps

00:06:48

passed #76353
VS2015
VS2015-32-bit-static-apps

00:08:10

passed #76354
VS2015
VS2015-32-bit-static-no-apps

00:06:55

passed #76347
VS2015
VS2015-64-bit-shared-apps

00:09:34

passed #76348
VS2015
VS2015-64-bit-shared-no-apps

00:07:57

passed #76351
VS2015
VS2015-64-bit-static-apps

00:09:35

passed #76352
VS2015
VS2015-64-bit-static-no-apps

00:08:14

passed #76344
VS2017
VS2017-32-bit-shared-no-apps

00:06:17

passed #76346
VS2017
VS2017-32-bit-static-no-apps

00:07:12

passed #76341
Qt5101 VS2017
VS2017-64-bit-shared-apps

00:08:33

passed #76343
VS2017
VS2017-64-bit-shared-no-apps

00:07:20

passed #76342
Qt5101 VS2017
VS2017-64-bit-static-apps

00:08:39

passed #76345
VS2017
VS2017-64-bit-static-no-apps

00:07:39

passed #76335
stretch Linux
clang-c++11

00:43:06

passed #76337
stretch Linux
clang-c++14

00:41:24

passed #76340
stretch Linux
cppcheck

00:12:15

passed #76334
stretch Linux
gcc-c++11

00:04:23

passed #76336
stretch Linux
gcc-c++14

00:03:38

passed #76338
Apple
macos-cpp11

00:13:54

passed #76339
Apple
macos-cpp14

00:25:05