diff options
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -114,7 +114,7 @@ ary_new(VALUE klass, long len) if (len < 0) { rb_raise(rb_eArgError, "negative array size (or size too big)"); } - if (len > 0 && len * (long)sizeof(VALUE) <= len) { + if (len > LONG_MAX / sizeof(VALUE)) { rb_raise(rb_eArgError, "array size too big"); } ary = ary_alloc(klass); @@ -313,7 +313,7 @@ rb_ary_initialize(int argc, VALUE *argv, VALUE ary) if (len < 0) { rb_raise(rb_eArgError, "negative array size"); } - if (len > 0 && len * (long)sizeof(VALUE) <= len) { + if (len > LONG_MAX / sizeof(VALUE)) { rb_raise(rb_eArgError, "array size too big"); } rb_ary_modify(ary); |