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-rw-r--r--lib/runtime_tools/doc/src/LTTng.xml2
-rw-r--r--lib/runtime_tools/src/observer_backend.erl7
2 files changed, 4 insertions, 5 deletions
diff --git a/lib/runtime_tools/doc/src/LTTng.xml b/lib/runtime_tools/doc/src/LTTng.xml
index 82a4c79379..7aae5e5c41 100644
--- a/lib/runtime_tools/doc/src/LTTng.xml
+++ b/lib/runtime_tools/doc/src/LTTng.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf8" ?>
+<?xml version="1.0" encoding="utf-8" ?>
<!DOCTYPE chapter SYSTEM "chapter.dtd">
<chapter>
<header>
diff --git a/lib/runtime_tools/src/observer_backend.erl b/lib/runtime_tools/src/observer_backend.erl
index e943fb4a3e..b27bc63d15 100644
--- a/lib/runtime_tools/src/observer_backend.erl
+++ b/lib/runtime_tools/src/observer_backend.erl
@@ -314,13 +314,12 @@ etop_collect(Collector) ->
case SchedulerWallTime of
undefined ->
- spawn(fun() -> flag_holder_proc(Collector) end),
+ erlang:system_flag(scheduler_wall_time,true),
+ spawn(fun() -> flag_holder_proc(Collector) end),
ok;
_ ->
ok
- end,
-
- erlang:system_flag(scheduler_wall_time,true).
+ end.
flag_holder_proc(Collector) ->
Ref = erlang:monitor(process,Collector),