afm-udb: improve comment

Change-Id: Ibf639ffaccbcbffff367cec6e919cd516064ab9a
Signed-off-by: jobol <jose.bollo@iot.bzh>

diff --git a/src/afm-udb.c b/src/afm-udb.c
index be1a5d3..586c429 100644 (file)
--- a/src/afm-udb.c
+++ b/src/afm-udb.c
@@ -474,6 +474,9 @@ error:
        return -1;
 }
 
+/*
+ * set the default language to 'lang'
+ */
 void afm_udb_set_default_lang(const char *lang)
 {
        char *oldval = default_lang;