Remove printing dlog in the sigterm handler

The signal handler should call only atomic functions, otherwise it will lead to
undefined behavior.
The behavior is undefined if any signal handler performs any of the following:
- call to any library function, except for plain lock-free atomic operations and
the following signal-safe functions
(note, in particular, dynamic allocation is not signal-safe)

Change-Id: I470d1d68f7870da5412fb1a2eaf1280c2845ffcf
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

diff --git a/tizen-cpp/app-core-cpp/sigterm_handler_private.cc b/tizen-cpp/app-core-cpp/sigterm_handler_private.cc
index b2f1e1180f028cf3e8dfd23cf99a5ea744190748..8a5cbc6f4cc23283accf8dcfc47482d79ebb48be 100644 (file)
--- a/tizen-cpp/app-core-cpp/sigterm_handler_private.cc
+++ b/tizen-cpp/app-core-cpp/sigterm_handler_private.cc
@@ -42,7 +42,6 @@ void RestoreSigaction() {
 }
 
 void SignalHandler(int signo) {
-  _E("SIGTERM(%d) received", signo);
   RestoreSigaction();
   raise(signo);
   _exit(0);