Cosmetics, typos.

diff --git a/main.cpp b/main.cpp
index 54a69fd75550eb3485861bd471d27f6e2d6497a7..ba8e787069be74066f510c3e1ab28a3459a8401a 100644 (file)
--- a/main.cpp
+++ b/main.cpp
@@ -36,6 +36,7 @@ extern "C" {
 
 // Global pointer to our QApplication
 QApplication *g_app = NULL;
+
 void usage()
 {
        fprintf(stderr,
@@ -49,13 +50,13 @@ void usage()
 }
 
 /*
- * SIGINT handler (likely recieved Ctrl-C from terminal)
+ * SIGINT handler (likely received Ctrl-C from terminal)
  */
-void sigint(int param)
+void sigint_handler(int param)
 {
-       (void) param;
+       (void)param;
 
-       qDebug("pv: Recieved SIGINT");
+       qDebug("Received SIGINT.");
 
        if (g_app)
                g_app->quit();
@@ -67,7 +68,7 @@ int main(int argc, char *argv[])
        struct sr_context *sr_ctx = NULL;
 
        // Register a SIGINT handler
-       signal (SIGINT, sigint);
+       signal(SIGINT, sigint_handler);
 
        QApplication a(argc, argv);
        // Now we have an application to populate our global pointer