settings: Clarify that a key/value-pair can only occur once

diff --git a/src/libstrongswan/settings/settings.c b/src/libstrongswan/settings/settings.c
index dfa86510339adc4fc3ae48fff700f2512399c536..44d035fac43ae46309cdb29de443b9d6fd12fee2 100644 (file)
--- a/src/libstrongswan/settings/settings.c
+++ b/src/libstrongswan/settings/settings.c
@@ -462,6 +462,7 @@ static void remove_value_buffered(private_settings_t *this, section_t *section,
                                {
                                        array_remove(section->kv_order, i, NULL);
                                        settings_kv_destroy(kv, this->contents);
+                                       break;
                                }
                        }
                }