fixed compiler warnings (after adding "-Wstrict-prototypes")

[rocksndiamonds.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index 312cb2cbb1eb5ac170a1ac265faa27c6eb32150a..3f4ea31df2099d85dd489185883c8192c7e2c849 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -133,7 +133,6 @@ int                 TimeFrames, TimePlayed, TimeLeft, TapeTime;
 
 boolean                        network_player_action_received = FALSE;
 
-struct LevelSetInfo    levelset;
 struct LevelInfo       level, level_template;
 struct PlayerInfo      stored_player[MAX_PLAYERS], *local_player = NULL;
 struct HiScore         highscore[MAX_SCORE_ENTRIES];
@@ -7590,7 +7589,7 @@ struct MusicPrefixInfo music_prefix_info[NUM_MUSIC_PREFIXES + 1] =
 /* main()                                                                    */
 /* ========================================================================= */
 
-static void print_usage()
+static void print_usage(void)
 {
   Print("\n"
        "Usage: %s [OPTION]... [HOSTNAME [PORT]]\n"
@@ -7629,7 +7628,7 @@ static void print_usage()
        program.command_basename);
 }
 
-static void print_version()
+static void print_version(void)
 {
   Print("%s", getProgramInitString());