2 files changed, 3 insertions, 3 deletions
diff --git a/src/conf.c b/src/conf.c
index 9e9c199fd..155e75207 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -463,7 +463,7 @@ config_read_file(const char *file, GError **error_r)
 	return true;
 }
 
-struct config_param *
+const struct config_param *
 config_get_next_param(const char *name, const struct config_param * last)
 {
 	struct config_entry *entry;
diff --git a/src/conf.h b/src/conf.h
index 1c6e464c4..d91d464ce 100644
--- a/src/conf.h
+++ b/src/conf.h
@@ -133,11 +133,11 @@ config_read_file(const char *file, GError **error_r);
 /* don't free the returned value
    set _last_ to NULL to get first entry */
 G_GNUC_PURE
-struct config_param *
+const struct config_param *
 config_get_next_param(const char *name, const struct config_param *last);
 
 G_GNUC_PURE
-static inline struct config_param *
+static inline const struct config_param *
 config_get_param(const char *name)
 {
 	return config_get_next_param(name, NULL);