debian/patches/0012-gpgscm-Guard-use-of-union-member.patch

   1 From: Justus Winter <justus@g10code.com>
   2 Date: Wed, 21 Dec 2016 16:14:45 +0100
   3 Subject: gpgscm: Guard use of union member.
   4
   5 * tests/gpgscm/scheme.c (opexe_5): Check that we have a file port
   6 before accessing filename.  Fixes a crash on 32-bit architectures.
   7
   8 Fixes-commit: e7429b1ced0c69fa7901f888f8dc25f00fc346a4
   9 Signed-off-by: Justus Winter <justus@g10code.com>
  10 (cherry picked from commit 6e96cdd41a0e55b672309431062f37c4a4a9f485)
  11 ---
  12  tests/gpgscm/scheme.c | 2 +-
  13  1 file changed, 1 insertion(+), 1 deletion(-)
  14
  15 diff --git a/tests/gpgscm/scheme.c b/tests/gpgscm/scheme.c
  16 index a5b7691fb..284454557 100644
  17 --- a/tests/gpgscm/scheme.c
  18 +++ b/tests/gpgscm/scheme.c
  19 @@ -4838,7 +4838,7 @@ static pointer opexe_5(scheme *sc, enum scheme_opcodes op) {
  20                 } else {
  21                      sc->nesting_stack[sc->file_i]++;
  22  #if USE_TAGS && SHOW_ERROR_LINE
  23 -                   {
  24 +                   if (sc->load_stack[sc->file_i].kind & port_file) {
  25                       const char *filename =
  26                         sc->load_stack[sc->file_i].rep.stdio.filename;
  27                       int lineno =