Remove duplicate global definitions

This fixes compiling with gcc-10.

Reported by ixz.
This commit is contained in:
Kevin Easton
2019-12-28 17:07:58 +11:00
parent 9fe7de361e
commit 4f63d48929
4 changed files with 4 additions and 3 deletions

View File

@@ -77,7 +77,7 @@ extern int BX_read_sockets();
extern int identd;
extern int doing_notice;
int (*serv_open_func) (int, unsigned long, int);
extern int (*serv_open_func) (int, unsigned long, int);
extern int (*serv_output_func) (int, int, char *, int);
extern int (*serv_input_func) (int, char *, int, int, int);
extern int (*serv_close_func) (int, unsigned long, int);