From f32368c4b34c86aa772a372cdb3c306a79127185 Mon Sep 17 00:00:00 2001 From: Sverker Eriksson Date: Mon, 18 Nov 2013 16:58:43 +0100 Subject: erts: Fix bug in binary_to_term for binaries larger than 2^31 --- erts/emulator/beam/external.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'erts/emulator/beam/external.c') diff --git a/erts/emulator/beam/external.c b/erts/emulator/beam/external.c index cfdd38df73..22b0a02937 100644 --- a/erts/emulator/beam/external.c +++ b/erts/emulator/beam/external.c @@ -2970,7 +2970,7 @@ dec_term_atom_common: n = get_int32(ep); ep += 4; - if (n <= ERL_ONHEAP_BIN_LIMIT) { + if ((unsigned)n <= ERL_ONHEAP_BIN_LIMIT) { ErlHeapBin* hb = (ErlHeapBin *) hp; hb->thing_word = header_heap_bin(n); @@ -3010,7 +3010,7 @@ dec_term_atom_common: if (((bitsize==0) != (n==0)) || bitsize > 8) goto error; ep += 5; - if (n <= ERL_ONHEAP_BIN_LIMIT) { + if ((unsigned)n <= ERL_ONHEAP_BIN_LIMIT) { ErlHeapBin* hb = (ErlHeapBin *) hp; hb->thing_word = header_heap_bin(n); -- cgit v1.2.3