Handle program end more politely

1 files changed, 5 insertions, 3 deletions

diff --git a/opentracker.c b/opentracker.c
index 022f561..1e996d9 100644
--- a/opentracker.c
+++ b/opentracker.c
@@ -34,9 +34,10 @@
 #include "ot_livesync.h"
 
 /* Globals */
-time_t   g_now_seconds;
-char *   g_redirecturl = NULL;
-uint32_t g_tracker_id;
+time_t       g_now_seconds;
+char *       g_redirecturl = NULL;
+uint32_t     g_tracker_id;
+volatile int g_opentracker_running = 1;
 
 static char * g_serverdir = NULL;
 
@@ -51,6 +52,7 @@ static void panic( const char *routine ) {
 static void signal_handler( int s ) {
   if( s == SIGINT ) {
     signal( SIGINT, SIG_IGN);
+    g_opentracker_running = 0;
 
     trackerlogic_deinit();
     exit( 0 );