Better

security/sssd2/files/patch-src__confdb__confdb.c

@@ -0,0 +1,19 @@
+--- src/confdb/confdb.c.orig	2023-05-05 08:11:07 UTC
++++ src/confdb/confdb.c
+@@ -21,6 +21,7 @@
+ 
+ #include "config.h"
+ 
++#include <sys/param.h>
+ #include <ctype.h>
+ #include "util/util.h"
+ #include "confdb/confdb.h"
+@@ -887,7 +888,7 @@ static char *confdb_get_domain_hostname(TALLOC_CTX *me
+                                         struct ldb_result *res,
+                                         const char *provider)
+ {
+-    char sys[HOST_NAME_MAX + 1] = {'\0'};
++    char sys[MAXHOSTNAMELEN + 1] = {'\0'};
+     const char *opt = NULL;
+     int ret;
+