diff --git a/config.c b/config.c
index 58d3ed5d371b6d7548f6677e65135bd3f01851d0..e323153ae4f91c661cf35fdeea3041a2a621b34e 100644 (file)
--- a/config.c
+++ b/config.c
return 0;
}
-static int write_error()
+static int write_error(void)
{
fprintf(stderr, "Failed to write new configuration file\n");