add 'const' qualifiers on function parameters.

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@2632 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

1 files changed, 2 insertions, 2 deletions

diff --git a/mbbsd/guess.c b/mbbsd/guess.c
index 68ea0591..a6bd7ddb 100644
--- a/mbbsd/guess.c
+++ b/mbbsd/guess.c
@@ -58,7 +58,7 @@ get_money(void)
 }
 
 static int
-check_data(char *str)
+check_data(const char *str)
 {
     int             i, j;
 
@@ -86,7 +86,7 @@ get_data(char data[5], int count)
 }
 
 static int
-guess_play(char *data, char *answer, int count)
+guess_play(const char *data, const char *answer, int count)
 {
     int             A_num = 0, B_num = 0;
     int             i, j;