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| author | Campbell Barton <ideasman42@gmail.com> | 2020-01-27 05:43:32 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2020-01-27 05:43:32 +0300 |
| commit | b2769562ee215d72ab627edb9027ed39a0fa4c1b (patch) | |
| tree | 49adad915f0e05a1435227819491308c437d394d /source/blender/makesdna | |
| parent | b59adcaa3683ecba90bfab0b91d13f86bbf4f335 (diff) | |
| parent | 9a8dd37d1aa9d3d67a59ab509fe83402ba8fc964 (diff) | |
Merge branch 'blender-v2.82-release'
Diffstat (limited to 'source/blender/makesdna')
| -rw-r--r-- | source/blender/makesdna/intern/makesdna.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/source/blender/makesdna/intern/makesdna.c b/source/blender/makesdna/intern/makesdna.c index dc32ca7e244..6b4b4854515 100644 --- a/source/blender/makesdna/intern/makesdna.c +++ b/source/blender/makesdna/intern/makesdna.c @@ -942,7 +942,11 @@ static int calculate_struct_sizes(int firststruct, FILE *file_verify, const char /* Write size verification to file. */ { - char *name_static = alloca(namelen + 1); + /* Normally 'alloca' would be used here, however we can't in a loop. + * Use an over-sized buffer instead. */ + char name_static[1024]; + BLI_assert(sizeof(name_static) > namelen); + DNA_elem_id_strip_copy(name_static, cp); const char *str_pair[2] = {types[structtype], name_static}; const char *name_alias = BLI_ghash_lookup(g_version_data.elem_map_alias_from_static, |