diff options
Diffstat (limited to 'include/stc/cstr.h')
| -rw-r--r-- | include/stc/cstr.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/stc/cstr.h b/include/stc/cstr.h index d496b85e..03eefd2f 100644 --- a/include/stc/cstr.h +++ b/include/stc/cstr.h @@ -504,7 +504,8 @@ STC_DEF char* cstr_reserve(cstr* self, const intptr_t cap) { if (cap > cstr_s_cap) { char* data = (char *)c_malloc(cap + 1); const intptr_t len = cstr_s_size(self); - c_memcpy(data, self->sml.data, cstr_s_cap + 1); + /* copy full short buffer to emulate realloc() */ + c_memcpy(data, self->sml.data, cstr_s_cap + 2); self->lon.data = data; self->lon.size = (size_t)len; cstr_l_set_cap(self, cap); |