[#54] fix error in hpp

3 jobs for 54-kamera-kamerafahrt-mit-interpolation in 3 minutes and 16 seconds (queued for 4 seconds)
latest
Status Name Job ID Coverage
  Build
passed build_ubuntu_gcc #83059
ubuntu-gcc-cached

00:03:14

passed build_win10_msvc #83060
win10-msvc-cached

00:01:56

 
  Deploy
passed deploy_doc_branch #83061
webserver

00:00:02