cov: use different variable name

Better for Coverity to see no change for possibly opened handle.

1 files changed, 6 insertions, 6 deletions

diff --git a/libdaemon/server/daemon-server.c b/libdaemon/server/daemon-server.c
index 1e900261c..aeb1870a3 100644
--- a/libdaemon/server/daemon-server.c
+++ b/libdaemon/server/daemon-server.c
@@ -326,7 +326,7 @@ static void _remove_lockfile(const char *file)
 static void _daemonise(daemon_state s)
 {
 	int child_status;
-	int fd;
+	int fd, ffd;
 	pid_t pid;
 	struct rlimit rlim;
 	struct timeval tval;
@@ -394,17 +394,17 @@ static void _daemonise(daemon_state s)
 
 	/* Switch to sysconf(_SC_OPEN_MAX) ?? */
 	if (getrlimit(RLIMIT_NOFILE, &rlim) < 0)
-		fd = 256; /* just have to guess */
+		ffd = 256; /* just have to guess */
 	else
-		fd = rlim.rlim_cur;
+		ffd = rlim.rlim_cur;
 
-	for (--fd; fd > STDERR_FILENO; fd--) {
+	for (--ffd; ffd > STDERR_FILENO; ffd--) {
 #ifdef __linux__
 		/* Do not close fds preloaded by systemd! */
-		if (_systemd_activation && fd == SD_FD_SOCKET_SERVER)
+		if (_systemd_activation && ffd == SD_FD_SOCKET_SERVER)
 			continue;
 #endif
-		(void) close(fd);
+		(void) close(ffd);
 	}
 
 	setsid();