commit https://github.com/vim/vim/commit/9730f74a0b2acb490943393a203a24ab8fab923a Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 28 19:50:51 2016 +0100 patch 7.4.1454 Problem: The exit callback test is flaky. Solution: Loop to wait for a short time up to a second.

Results of test68:


{
a
b
}


{
a  
b  

a  
b
}


{
a



a


}


{
a b
#a b

a b
#a b
}


{
  1 a
    b
# 1 a
#   b
}


{

  x a
    b_
    c

}


{
# 1 a
#   b
}


{
# x a
#   b
}


{ 1aa ^^2bb }


/* abc def ghi jkl 
 *    mno pqr stu 
 *    vwx yz
 */


# 1 xxxxx
#   foobar