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| author | Bram Moolenaar <Bram@vim.org> | 2012-10-14 03:41:59 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2012-10-14 03:41:59 +0200 |
| commit | d04da7cb4afe77de05e4e08e7e86e504be6759e0 (patch) | |
| tree | ef6ab3ea578a21cf2b55a630ab6092ad7cd8656b /src/if_mzsch.c | |
| parent | 7bc4f93c07a1e8b17e7d91f814b9801bd611d569 (diff) | |
| download | vim-d04da7cb4afe77de05e4e08e7e86e504be6759e0.zip | |
updated for version 7.3.689
Problem: MzScheme and Lua may use a NULL string.
Solution: Use an empty string instead of NULL. (Yukihiro Nakadaira)
Diffstat (limited to 'src/if_mzsch.c')
| -rw-r--r-- | src/if_mzsch.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/if_mzsch.c b/src/if_mzsch.c index 86e96bd33..d6ee4b9c5 100644 --- a/src/if_mzsch.c +++ b/src/if_mzsch.c @@ -2649,7 +2649,8 @@ vim_to_mzscheme(typval_T *vim_value, int depth, Scheme_Hash_Table *visited) new_value = FALSE; else if (vim_value->v_type == VAR_STRING) { - result = scheme_make_string((char *)vim_value->vval.v_string); + result = scheme_make_string(vim_value->vval.v_string == NULL + ? "" : (char *)vim_value->vval.v_string); MZ_GC_CHECK(); } else if (vim_value->v_type == VAR_NUMBER) |