screen: declare time constants as GTime

Variables which store integer seconds should be declared as GTime.
This fixes a gcc warning.

diff --git a/src/screen.c b/src/screen.c
index ea6d5d4bad36e2c88f9eec0c23cfd0ee76d1bc89..7035ae0bb8d9a1cdd00eb886840805565cb108fe 100644 (file)
--- a/src/screen.c
+++ b/src/screen.c
@@ -39,10 +39,10 @@
 #include <locale.h>
 
 /** welcome message time [s] */
-static const unsigned SCREEN_WELCOME_TIME = 10;
+static const GTime SCREEN_WELCOME_TIME = 10;
 
 /** status message time [s] */
-static const unsigned SCREEN_STATUS_MESSAGE_TIME = 3;
+static const GTime SCREEN_STATUS_MESSAGE_TIME = 3;
 
 /* minumum window size */
 static const int SCREEN_MIN_COLS = 14;