From 283c565af6a8a68015a078776c10f7103ba2c485 Mon Sep 17 00:00:00 2001 From: Bastien Nocera Date: Wed, 23 Mar 2016 18:23:05 +0100 Subject: [PATCH] gstrfuncs: Document the behaviour of g_strjoinv() The behaviour of g_strjoinv() isn't explicitely explained when the array contains less than 2 items. This removes the guesswork. https://bugzilla.gnome.org/show_bug.cgi?id=764092 --- glib/gstrfuncs.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/glib/gstrfuncs.c b/glib/gstrfuncs.c index 975be0bb7..35491bb58 100644 --- a/glib/gstrfuncs.c +++ b/glib/gstrfuncs.c @@ -2539,6 +2539,10 @@ g_strdupv (gchar **str_array) * optional @separator inserted between each of them. The returned string * should be freed with g_free(). * + * If @str_array has no items, the return value will be an + * empty string. If @str_array contains a single item, @separator will not + * appear in the resulting string. + * * Returns: a newly-allocated string containing all of the strings joined * together, with @separator between them */