1 files changed, 1 insertions, 1 deletions
diff --git a/src/basic/hostname-util.c b/src/basic/hostname-util.c
index f900c509a3..a30cc86456 100644
--- a/src/basic/hostname-util.c
+++ b/src/basic/hostname-util.c
@@ -123,7 +123,7 @@ bool hostname_is_valid(const char *s, bool allow_trailing_dot) {
                                 return false;
 
                         dot = true;
-                        n_dots ++;
+                        n_dots++;
                 } else {
                         if (!hostname_valid_char(*p))
                                 return false;