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| author | zeertzjq <zeertzjq@outlook.com> | 2023-04-16 08:55:42 +0800 |
|---|---|---|
| committer | zeertzjq <zeertzjq@outlook.com> | 2023-04-16 10:15:15 +0800 |
| commit | 08121ef69f47f8ad8f8903a732920412e24d30c1 (patch) | |
| tree | 82b56291fc2e45d3d668fb4f125312912d7c0df6 /src/nvim/eval/funcs.c | |
| parent | d13222649a2145272f14675d9bbf64bb72c43f64 (diff) | |
| download | rneovim-08121ef69f47f8ad8f8903a732920412e24d30c1.tar.gz rneovim-08121ef69f47f8ad8f8903a732920412e24d30c1.tar.bz2 rneovim-08121ef69f47f8ad8f8903a732920412e24d30c1.zip | |
vim-patch:8.2.2848: crash whn calling partial
Problem: Crash whn calling partial.
Solution: Check for NULL pointer. (Dominique Pellé, closes vim/vim#8202)
https://github.com/vim/vim/commit/fe8ebdbe5c4e116311c0c0d5937b89ded5c92d01
Co-authored-by: Dominique Pelle <dominique.pelle@gmail.com>
Diffstat (limited to 'src/nvim/eval/funcs.c')
| -rw-r--r-- | src/nvim/eval/funcs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/nvim/eval/funcs.c b/src/nvim/eval/funcs.c index f94725e1cc..99e511a7a4 100644 --- a/src/nvim/eval/funcs.c +++ b/src/nvim/eval/funcs.c @@ -565,8 +565,8 @@ static void f_call(typval_T *argvars, typval_T *rettv, EvalFuncData fptr) func = (char *)tv_get_string(&argvars[0]); } - if (*func == NUL) { - return; // type error or empty name + if (func == NULL || *func == NUL) { + return; // type error, empty name or null function } dict_T *selfdict = NULL; @@ -1136,7 +1136,7 @@ static void f_ctxsize(typval_T *argvars, typval_T *rettv, EvalFuncData fptr) } /// Set the cursor position. -/// If 'charcol' is true, then use the column number as a character offset. +/// If "charcol" is true, then use the column number as a character offset. /// Otherwise use the column number as a byte offset. static void set_cursorpos(typval_T *argvars, typval_T *rettv, bool charcol) { |