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-rw-r--r--lib/observer/src/cdv_bin_cb.erl2
-rw-r--r--lib/observer/src/observer_html_lib.erl6
-rw-r--r--lib/observer/src/observer_lib.erl8
3 files changed, 9 insertions, 7 deletions
diff --git a/lib/observer/src/cdv_bin_cb.erl b/lib/observer/src/cdv_bin_cb.erl
index 5502869973..a4a542297c 100644
--- a/lib/observer/src/cdv_bin_cb.erl
+++ b/lib/observer/src/cdv_bin_cb.erl
@@ -71,6 +71,8 @@ hex_binary_fun(Bin) ->
plain_html(io_lib:format("~s",[S]))
end.
+format_hex(<<>>,_) ->
+ [];
format_hex(<<B1:4,B2:4>>,_) ->
[integer_to_list(B1,16),integer_to_list(B2,16)];
format_hex(<<B1:4,B2:4,Bin/binary>>,0) ->
diff --git a/lib/observer/src/observer_html_lib.erl b/lib/observer/src/observer_html_lib.erl
index a85808a472..22b4714d63 100644
--- a/lib/observer/src/observer_html_lib.erl
+++ b/lib/observer/src/observer_html_lib.erl
@@ -355,11 +355,11 @@ href_proc_bin(From, T, Acc, LTB) ->
PreviewStr
end
end;
- [PreviewIntStr,SizeStr,Md5] when From =:= obs ->
+ [PreviewIntStr,PreviewBitSizeStr,SizeStr,Md5] when From =:= obs ->
Size = list_to_integer(SizeStr),
PreviewInt = list_to_integer(PreviewIntStr),
- PrevSize = (trunc(math:log2(PreviewInt)/8)+1)*8,
- PreviewStr = preview_string(Size,<<PreviewInt:PrevSize>>),
+ PreviewBitSize = list_to_integer(PreviewBitSizeStr),
+ PreviewStr = preview_string(Size,<<PreviewInt:PreviewBitSize>>),
if LTB ->
href("TARGET=\"expanded\"",
["#OBSBinary?key1="++PreviewIntStr++
diff --git a/lib/observer/src/observer_lib.erl b/lib/observer/src/observer_lib.erl
index 29f4f9fabc..94d199e688 100644
--- a/lib/observer/src/observer_lib.erl
+++ b/lib/observer/src/observer_lib.erl
@@ -810,7 +810,7 @@ progress_dialog_destroy({Dialog,_,_}) ->
make_obsbin(Bin,Tab) ->
Size = byte_size(Bin),
- Preview =
+ {Preview,PreviewBitSize} =
try
%% The binary might be a unicode string, in which case we
%% don't want to split it in the middle of a grapheme
@@ -819,14 +819,14 @@ make_obsbin(Bin,Tab) ->
PB1 = string:slice(Bin,0,PL1),
PS1 = byte_size(PB1) * 8,
<<P1:PS1>> = PB1,
- P1
+ {P1,PS1}
catch _:_ ->
%% Probably not a string, so just split anywhere
PS2 = min(Size, 10) * 8,
<<P2:PS2, _/binary>> = Bin,
- P2
+ {P2,PS2}
end,
Hash = erlang:phash2(Bin),
Key = {Preview, Size, Hash},
ets:insert(Tab, {Key,Bin}),
- ['#OBSBin',Preview,Size,Hash].
+ ['#OBSBin',Preview,PreviewBitSize,Size,Hash].