Reduced redundant code

9 jobs for fly_holefiller in 80 minutes and 16 seconds
Status Job ID Name Coverage
  Test
passed #7473
MultiThreads Linux
clang-c++11-Qt4

00:07:32

passed #7477
MultiThreads Linux
clang-c++11-Qt5

00:08:46

passed #7475
MultiThreads Linux
clang-c++98-Qt4

00:05:42

passed #7479
MultiThreads Linux
clang-c++98-Qt5

00:07:23

passed #7480
MultiThreads Linux
cppcheck

00:35:16

passed #7472
Linux
gcc-c++11-Qt4

00:04:32

passed #7476
Linux
gcc-c++11-Qt5

00:04:19

passed #7474
Linux
gcc-c++98-Qt4

00:03:01

passed #7478
Linux
gcc-c++98-Qt5

00:03:43