diff options
Diffstat (limited to 'struct.c')
-rw-r--r-- | struct.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -518,9 +518,10 @@ rb_struct_inspect(s) { if (rb_inspecting_p(s)) { char *cname = rb_class2name(rb_obj_class(s)); - VALUE str = rb_str_new(0, strlen(cname) + 15); + size_t len = strlen(cname) + 15; + VALUE str = rb_str_new(0, len); - sprintf(RSTRING(str)->ptr, "#<struct %s:...>", cname); + snprintf(RSTRING(str)->ptr, len, "#<struct %s:...>", cname); RSTRING(str)->len = strlen(RSTRING(str)->ptr); return str; } |