diff options
| -rw-r--r-- | git-compat-util.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index 17918d028..237cef176 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -815,8 +815,9 @@ extern FILE *fopen_for_writing(const char *path); * times, and it must be assignable as an lvalue. */ #define FLEX_ALLOC_MEM(x, flexname, buf, len) do { \ - (x) = NULL; /* silence -Wuninitialized for offset calculation */ \ - (x) = xalloc_flex(sizeof(*(x)), (char *)(&((x)->flexname)) - (char *)(x), (buf), (len)); \ + size_t flex_array_len_ = (len); \ + (x) = xcalloc(1, st_add3(sizeof(*(x)), flex_array_len_, 1)); \ + memcpy((void *)(x)->flexname, (buf), flex_array_len_); \ } while (0) #define FLEXPTR_ALLOC_MEM(x, ptrname, buf, len) do { \ (x) = xalloc_flex(sizeof(*(x)), sizeof(*(x)), (buf), (len)); \ |