Allow clearing account resource

issue #880

src/config/account.c

@@ -167,7 +167,7 @@ account_new(const gchar *const name, const gchar *const jid,
 }
 
 char*
-account_create_full_jid(ProfAccount *account)
+account_create_connect_jid(ProfAccount *account)
 {
     if (account->resource) {
         return create_fulljid(account->jid, account->resource);

src/config/account.h

@@ -74,7 +74,7 @@ ProfAccount* account_new(const gchar *const name, const gchar *const jid,
     const gchar *const otr_policy, GList *otr_manual, GList *otr_opportunistic,
     GList *otr_always, const gchar *const pgp_keyid, const char *const startscript,
     const char *const theme, gchar *tls_policy);
-char* account_create_full_jid(ProfAccount *account);
+char* account_create_connect_jid(ProfAccount *account);
 gboolean account_eval_password(ProfAccount *account);
 void account_free(ProfAccount *account);
 

src/config/accounts.c

@@ -584,6 +584,15 @@ accounts_clear_muc(const char *const account_name)
     }
 }
 
+void
+accounts_clear_resource(const char *const account_name)
+{
+    if (accounts_account_exists(account_name)) {
+        g_key_file_remove_key(accounts, account_name, "resource", NULL);
+        _save_accounts();
+    }
+}
+
 void
 accounts_clear_otr(const char *const account_name)
 {

src/config/accounts.h

@@ -94,6 +94,7 @@ void accounts_clear_pgp_keyid(const char *const account_name);
 void accounts_clear_script_start(const char *const account_name);
 void accounts_clear_theme(const char *const account_name);
 void accounts_clear_muc(const char *const account_name);
+void accounts_clear_resource(const char *const account_name);
 void accounts_add_otr_policy(const char *const account_name, const char *const contact_jid, const char *const policy);
 
 #endif