Add a dummy field to ssh_key structure

According to C standard, the behavior is undefined if structure contains no members.
2025-04-10 07:38:06 -05:00 · 2018-06-01 19:09:52 +03:00 · 2018-06-01 19:09:52 +03:00 · e6a60d53be
commit e6a60d53be
parent 108e19e73c
1 changed files with 4 additions and 1 deletions
--- a/ssh.h
+++ b/ssh.h
@ -75,7 +75,10 @@ void share_setup_x11_channel(void *csv, void *chanv,
 typedef void *Bignum;
 #endif

-typedef struct ssh_key {} ssh_key;
+typedef struct ssh_key {
+    int dummy;
+} ssh_key;
+
 typedef struct ssh_keyalg ssh_keyalg;

 struct RSAKey {