patch 7.4.2330

Problem:    Coverity complains about not checking curwin to be NULL.
Solution:   Use firstwin to avoid the warning.

patch 7.4.2329

Problem:    Error for min() and max() contains %s. (Nikolay Pavlov)
Solution:   Pass the function name. (closes vim#1040)

patch 7.4.2328

Problem:    Crash when BufWinLeave autocmd goes to another tab page. (Hirohito
            Higashi)
Solution:   Make close_buffer() go back to the right window.

patch 7.4.2327

Problem:    Freeing a variable that is on the stack.
Solution:   Don't free res_tv or err_tv. (Ozaki Kiichi)

patch 7.4.2326

Problem:    Illegal memory access when Visual selection starts in invalid
            position. (Dominique Pelle)
Solution:   Correct position when needed.

patch 7.4.2325

Problem:    Tiny build fails.
Solution:   Add #ifdef.

patch 7.4.2324

Problem:    Crash when editing a new buffer and BufUnload autocommand wipes
            out the new buffer. (Norio Takagi)
Solution:   Don't allow wiping out this buffer. (partly by Hirohito Higashi)
            Move old style test13 into test_autocmd. Avoid ml_get error when
            editing a file.

patch 7.4.2323

Problem:    Using freed memory when using 'formatexpr'. (Dominique Pelle)
Solution:   Make a copy of 'formatexpr' before evaluating it.

patch 7.4.2322

Problem:    Access memory beyond the end of the line. (Dominique Pelle)
Solution:   Adjust the cursor column.

patch 7.4.2321

Problem:    When a test is commented out we forget about it.
Solution:   Let a test throw an exception with "Skipped" and list skipped test
            functions. (Christian Brabandt)