MAINT-906 expiration time gets zeroes

indra/newview/llwatchdog.cpp

@@ -124,11 +124,17 @@ void LLWatchdogTimeout::setTimeout(F32 d)
 
 void LLWatchdogTimeout::start(const std::string& state) 
 {
-	// Order of operation is very impmortant here.
+    if (mTimeout == 0)
+    {
+        LL_WARNS() << "Cant' start watchdog entry - no timeout set" << LL_ENDL;
+        return;
+    }
+	// Order of operation is very important here.
 	// After LLWatchdogEntry::start() is called
 	// LLWatchdogTimeout::isAlive() will be called asynchronously. 
 	ping(state);
-	mTimer.start(); 
+	mTimer.start();
+    mTimer.setTimerExpirySec(mTimeout); // timer expiration set to 0 by start()
 	LLWatchdogEntry::start();
 }
 
@@ -235,7 +241,6 @@ void LLWatchdog::run()
 				mSuspects.end(), 
 				std::not1(std::mem_fun(&LLWatchdogEntry::isAlive))
 				);
-
 		if(result != mSuspects.end())
 		{
 			// error!!!