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-rw-r--r--FICS/playerdb.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/FICS/playerdb.c b/FICS/playerdb.c
index 0bcbcaa..d6ef838 100644
--- a/FICS/playerdb.c
+++ b/FICS/playerdb.c
@@ -63,6 +63,9 @@
PUBLIC player parray[PARRAY_SIZE];
PUBLIC int p_num = 0;
+/*
+ * Checks if a player number is within bounds.
+ */
PUBLIC bool
player_num_ok_chk(const int num)
{