--- a/clock.c	Wed Jul 23 16:49:10 2008 +0200
+++ b/clock.c	Wed Jul 23 17:14:38 2008 +0200
@@ -1,29 +1,29 @@
 #include <stdio.h>
 #include <stdlib.h>
-
 #include "db.h"
 #include "game.h"
 
 
-
-
 void inc_time() {
 	/* get current time */
 	sprintf(query, "select time from game;");
-	db_query(query);
+	stmt = db_query(query);
 	if (sqlite3_step(stmt) == SQLITE_ROW) {
 		gametime = sqlite3_column_int(stmt, 0);
 	} else {
-		fprintf(stderr, "error: %s\n", sqlite3_errmsg(db));
+		db_error("get current time");
 	}
 	sqlite3_finalize(stmt);
 
 	/* increment time */
-	sprintf(query, " update game set time = '%d';", ++gametime);
+	sprintf(query,
+			"update game"
+			"set time = '%d';"
+			, ++gametime
+			);
 	if (!db_update(query)) {
-		printf("error: time update failed: %s\n", sqlite3_errmsg(db));
+		db_error("time update");
 	}
-	sqlite3_finalize(stmt);
 }