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| author | Patrick <patrick@bitscope.com> | 2016-06-30 15:13:20 +1000 |
|---|---|---|
| committer | prollings <patrick@patrick.com> | 2016-06-30 22:35:06 +1000 |
| commit | 8e804c911edbeb171d66f0b3f1dc1ffecd8e4d39 (patch) | |
| tree | 7d259e57eca6a62d612d5ad53d814252a5a79481 /src/nvim/eval.c | |
| parent | 204f557a11e27b20a0343788500b4bdda36d4c3f (diff) | |
| download | rneovim-8e804c911edbeb171d66f0b3f1dc1ffecd8e4d39.tar.gz rneovim-8e804c911edbeb171d66f0b3f1dc1ffecd8e4d39.tar.bz2 rneovim-8e804c911edbeb171d66f0b3f1dc1ffecd8e4d39.zip | |
vim-patch:7.4.1136
Problem: Wrong argument to assert_exception() causes a crash. (reported by
Coverity)
Solution: Check for NULL pointer. Add a test.
https://github.com/vim/vim/commit/da5dcd936656f524dd0ae7cb2685245f07f5720f
Diffstat (limited to 'src/nvim/eval.c')
| -rw-r--r-- | src/nvim/eval.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c index f5cffbc3e1..ac0daa226a 100644 --- a/src/nvim/eval.c +++ b/src/nvim/eval.c @@ -7667,7 +7667,8 @@ static void f_assert_exception(typval_T *argvars, typval_T *rettv) ga_concat(&ga, (char_u *)"v:exception is not set"); assert_error(&ga); ga_clear(&ga); - } else if (strstr((char *)vimvars[VV_EXCEPTION].vv_str, error) == NULL) { + } else if (error != NULL + && strstr((char *)vimvars[VV_EXCEPTION].vv_str, error) == NULL) { prepare_assert_error(&ga); fill_assert_error(&ga, &argvars[1], NULL, &argvars[0], &vimvars[VV_EXCEPTION].vv_tv); |