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| author | Bram Moolenaar <Bram@vim.org> | 2016-06-01 22:21:06 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2016-06-01 22:21:06 +0200 |
| commit | a96732150cda2f242133228579b05437a39b8daa (patch) | |
| tree | d47ae09c2dfccdb4331471cecbc3b35b43aab0a4 | |
| parent | 9ad73239c26467832a5b553b2a4b99d7ffbaa25e (diff) | |
| download | vim-git-a96732150cda2f242133228579b05437a39b8daa.tar.gz | |
patch 7.4.1866v7.4.1866
Problem: Invalid memory access when exiting with EXITFREE defined.
(Dominique Pelle)
Solution: Set "really_exiting" and skip error messages.
| -rw-r--r-- | src/eval.c | 6 | ||||
| -rw-r--r-- | src/misc2.c | 3 | ||||
| -rw-r--r-- | src/version.c | 2 |
3 files changed, 10 insertions, 1 deletions
diff --git a/src/eval.c b/src/eval.c index 3d0abf369..a49d54bd0 100644 --- a/src/eval.c +++ b/src/eval.c @@ -25348,7 +25348,11 @@ func_unref(char_u *name) { fp = find_func(name); if (fp == NULL) - EMSG2(_(e_intern2), "func_unref()"); + { + /* Ignore when invoked through free_all_mem(). */ + if (!really_exiting) + EMSG2(_(e_intern2), "func_unref()"); + } else if (--fp->uf_refcount <= 0) { /* Only delete it when it's not being used. Otherwise it's done diff --git a/src/misc2.c b/src/misc2.c index b4e94795f..f7b1de30d 100644 --- a/src/misc2.c +++ b/src/misc2.c @@ -1044,6 +1044,9 @@ free_all_mem(void) return; entered = TRUE; + /* Set this flag to indicate some errors can be ignored. */ + really_exiting = TRUE; + # ifdef FEAT_AUTOCMD /* Don't want to trigger autocommands from here on. */ block_autocmds(); diff --git a/src/version.c b/src/version.c index 7952a140c..f9305d515 100644 --- a/src/version.c +++ b/src/version.c @@ -754,6 +754,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 1866, +/**/ 1865, /**/ 1864, |