[gnome-initial-setup/shell/4765: 237/362] Shorten proposed usernames

[Jasper St. Pierre <jstpierre src gnome org>]

commit 5d0be00020655c2f791c7bbd72fc5036d74bb6d3
Author: Juan A. Suarez Romero <jasuarez igalia com>
Date:   Mon Sep 22 11:01:03 2014 +0000

    Shorten proposed usernames
    
    Respect the allowed maximum size for proposed usernames.
    
    [endlessm/eos-shell#3756]

 gnome-initial-setup/pages/account/um-utils.c |   24 ++++++++++++++++++++++++
 1 files changed, 24 insertions(+), 0 deletions(-)
---
diff --git a/gnome-initial-setup/pages/account/um-utils.c b/gnome-initial-setup/pages/account/um-utils.c
index c1b7ae2..947cd80 100644
--- a/gnome-initial-setup/pages/account/um-utils.c
+++ b/gnome-initial-setup/pages/account/um-utils.c
@@ -315,6 +315,30 @@ generate_username_choices (const gchar  *name,
 
         items = g_hash_table_new (g_str_hash, g_str_equal);
 
+        /* shorten names */
+        if (strlen (first_word->str) > MAXNAMELEN) {
+                first_word->str[MAXNAMELEN] = '\0';
+        }
+        if (strlen (last_word->str) > MAXNAMELEN) {
+                last_word->str[MAXNAMELEN] = '\0';
+        }
+
+        if (strlen (item0->str) > MAXNAMELEN) {
+                item0->str[MAXNAMELEN] = '\0';
+        }
+        if (strlen (item1->str) > MAXNAMELEN) {
+                item1->str[MAXNAMELEN] = '\0';
+        }
+        if (strlen (item2->str) > MAXNAMELEN) {
+                item2->str[MAXNAMELEN] = '\0';
+        }
+        if (strlen (item3->str) > MAXNAMELEN) {
+                item3->str[MAXNAMELEN] = '\0';
+        }
+        if (strlen (item4->str) > MAXNAMELEN) {
+                item4->str[MAXNAMELEN] = '\0';
+        }
+
         /* add the first one */
         in_use = is_username_used (first_word->str);
         if (*first_word->str && !in_use && !g_ascii_isdigit (first_word->str[0]) &&