diff options
-rw-r--r-- | ext/fiddle/fiddle.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/ext/fiddle/fiddle.c b/ext/fiddle/fiddle.c index 9f3d1537d6..bb6b1070d3 100644 --- a/ext/fiddle/fiddle.c +++ b/ext/fiddle/fiddle.c @@ -47,8 +47,9 @@ static VALUE rb_fiddle_malloc(VALUE self, VALUE size) { void *ptr; - - ptr = (void*)ruby_xmalloc(NUM2SIZET(size)); + size_t sizet = NUM2SIZET(size); + ptr = (void*)ruby_xmalloc(sizet); + memset(ptr, 0, sizet); return PTR2NUM(ptr); } |