When a test that fails leaves nvim in a 'Press Enter...' state, the whole suite
will hang because the `qa!` command executed before the next test won't be
processed until '<enter>' is sent.
Now the lua client can send a signal with when `Session:exit()` is called, so
the `qa!` request is no longer necessary.
Also:
- Set noswapfile at startup to prevent tests from leaving .s* swap files(should
also improve test environment determinism)
- Use `assert(false, msg) instead of `error(msg)` to report screen assertion
failures.
The latest version works around a libuv bug that can leave zombie nvim processes
despite the event loop being properly cleaned up. This can lead to functional
tests being aborted depending on the maximum number of child processes
configured for a platform.
If you Google for this phrase found in the Vim documentation you'll find
almost exclusively hits from the Vim documentation. I think changing
"halfway a line" to "halfway through a line" makes more sense.
There seems to be an pervasive odd use of the word 'halfway' in the
original docs which I'm updating everywhere.
Problem: Setting the local value of 'backupcopy' empty gives an error.
(Peter Mattern)
Solution: When using an empty value set the flags to zero. (Hirohito
Higashi)
https://code.google.com/p/vim/source/detail?r=v7-4-462
Problem: In some situations, when setting up an environment to trigger an
autocommand, the environment is not properly restored.
Solution: Check the return value of switch_win() and call restore_win()
always. (Daniel Hahler)
https://code.google.com/p/vim/source/detail?r=v7-4-446
Problem: In Insert mode, after inserting a newline that inserts a comment
leader, CTRL-O moves to the right. (ZyX) Issue 57.
Solution: Correct the condition for moving the cursor back to the NUL.
(Christian Brabandt)
https://code.google.com/p/vim/source/detail?r=v7-4-492
The primitive C canonicalizer we use to strip out duplicate header
declarations and keep luajit's ffi happy, didn't work properly in this case.
What happened is this (in /usr/include/ctype.h):
__DARWIN_CTYPE_TOP_inline int
isspecial(int _c)
{
return (__istype(_c, _CTYPE_T));
}
Gets preprocessed to something like:
__inline int
isspecial(int _c)
{
return (__istype(_c, _CTYPE_T));
}
On OSX/gcc. The formatter wasn't recognizing this entire function as
something to put on a single line because it naively just checks for
"static" or "inline" for that, but not "__inline".
This error doesn't occur on OSX/clang. Without looking further into it, I
guess that __DARWIN_CTYPE_TOP_inline gets defined to inline on clang, but
__inline on gcc, for some reason.
This helps issue #1572 along.
The second argument to lfs.attributes() serves only to select a specific
part of the normally returned table. It's not a file open flag (e.g.: as for
fopen() in C). Also made the (n)eq checks a bit more idiomatic.
Fixes#1831
Problem : Operands don't affect results (CONSTANT_EXPRESSION_RESULT).
Diagnostic : Harmless issue.
Rationale : n >= LONG_MIN, n being intmax_t, is always true for
architectures where sizeof(intmax_t) == sizeof(long).
Resolution : Add sizes check.
