From bcb79fa612454012db31b1404940caea209ffeec Mon Sep 17 00:00:00 2001 From: Lukas Larsson Date: Wed, 9 Jan 2019 15:34:57 +0100 Subject: erts: Limit binary printout for %.XT in erts_print --- erts/emulator/beam/erl_printf_term.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'erts') diff --git a/erts/emulator/beam/erl_printf_term.c b/erts/emulator/beam/erl_printf_term.c index 9cfb7fc681..2e33a8a782 100644 --- a/erts/emulator/beam/erl_printf_term.c +++ b/erts/emulator/beam/erl_printf_term.c @@ -487,6 +487,8 @@ print_term(fmtfn_t fn, void* arg, Eterm obj, long *dcount) { PRINT_UWORD(res, fn, arg, 'u', 0, 1, octet); ++bytep; --bytesize; + if ((*dcount)-- <= 0) + goto L_done; } if (bitsize) { Uint bits = bitoffs + bitsize; @@ -521,6 +523,8 @@ print_term(fmtfn_t fn, void* arg, Eterm obj, long *dcount) { PRINT_CHAR(res, fn, arg, octet); ++bytep; --bytesize; + if ((*dcount)-- <= 0) + goto L_done; } PRINT_STRING(res, fn, arg, "\">>"); } -- cgit v1.2.3