Merge branch 'sverk/r16/utf8-atoms'

* sverk/r16/utf8-atoms:
  erl_interface: Fix bug when transcoding atoms from and to UTF8
  erl_interface: Changed erlang_char_encoding interface
  erts: Testcase doing unicode atom printout with ~w
  erl_interface: even more utf8 atom stuff
  erts: Fix bug in analyze_utf8 causing faulty latin1 detection
  Add UTF-8 node name support for epmd
  workaround...
  Fix merge conflict with hasse
  UTF-8 atom documentation
  test case
  erl_interface: utf8 atoms continued
  Add utf8 atom distribution test cases
  atom fixes for NIFs and atom_to_binary
  UTF-8 support for distribution
  Implement UTF-8 atom support for jinterface
  erl_interface: Enable decode of unicode atoms
  stdlib: Fix printing of unicode atoms
  erts: Change internal representation of atoms to utf8
  erts: Refactor rename DFLAG(S)_INTERNAL_TAGS for conformity

Conflicts:
	erts/emulator/beam/io.c

OTP-10753

1 files changed, 5 insertions, 2 deletions

diff --git a/lib/erl_interface/src/misc/ei_printterm.c b/lib/erl_interface/src/misc/ei_printterm.c
index 5fc6b3542c..f3003a6172 100644
--- a/lib/erl_interface/src/misc/ei_printterm.c
+++ b/lib/erl_interface/src/misc/ei_printterm.c
@@ -115,7 +115,7 @@ static int print_term(FILE* fp, ei_x_buff* x,
 			       const char* buf, int* index)
 {
     int i, doquote, n, m, ty, r;
-    char a[MAXATOMLEN+1], *p;
+    char a[MAXATOMLEN], *p;
     int ch_written = 0;		/* counter of written chars */
     erlang_pid pid;
     erlang_port port;
@@ -132,7 +132,10 @@ static int print_term(FILE* fp, ei_x_buff* x,
     doquote = 0;
     ei_get_type_internal(buf, index, &ty, &n);
     switch (ty) {
-    case ERL_ATOM_EXT:
+    case ERL_ATOM_EXT:   
+    case ERL_ATOM_UTF8_EXT:
+    case ERL_SMALL_ATOM_EXT:
+    case ERL_SMALL_ATOM_UTF8_EXT:
 	if (ei_decode_atom(buf, index, a) < 0)
 	   goto err;
 	doquote = !islower((int)a[0]);