include sys/wait.h to get prototype

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@836 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/posix/syslog.c b/src/lib/krb5/posix/syslog.c
index bc8be89e6f3e05164baa2530f146f6933688bb49..fa3a4b874c3360f66a9f210e7f9a91c7d8983ebc 100644 (file)
--- a/src/lib/krb5/posix/syslog.c
+++ b/src/lib/krb5/posix/syslog.c
@@ -47,6 +47,7 @@ static char sccsid[] = "@(#)syslog.c  5.20 (Berkeley) 1/19/89";
 #include <fcntl.h>
 #include <sys/signal.h>
 #include <sys/syslog.h>
+#include <sys/wait.h>
 #include <netdb.h>
 #include <strings.h>
 #include <stdio.h>
@@ -167,7 +168,7 @@ vsyslog(pri, fmt, ap)
                _exit(0);
        }
        if (!(LogStat & LOG_NOWAIT))
-               while ((cnt = wait((int *)0)) > 0 && cnt != pid);
+               while ((cnt = wait((union wait *)0)) > 0 && cnt != pid);
 }
 
 static struct sockaddr SyslogAddr;     /* AF_UNIX address of local logger */