[empathy] empathy_account_settings_set_*: check arguments

[Guillaume Desmottes <gdesmott src gnome org>]

commit db94fca28c28e0025d8d36bd5e4048a6213b482e
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Fri Oct 1 11:26:27 2010 +0200

    empathy_account_settings_set_*: check arguments

 libempathy/empathy-account-settings.c |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+), 0 deletions(-)
---
diff --git a/libempathy/empathy-account-settings.c b/libempathy/empathy-account-settings.c
index 9643920..29ff3f1 100644
--- a/libempathy/empathy-account-settings.c
+++ b/libempathy/empathy-account-settings.c
@@ -894,6 +894,9 @@ empathy_account_settings_set_string (EmpathyAccountSettings *settings,
 {
   EmpathyAccountSettingsPriv *priv = GET_PRIV (settings);
 
+  g_return_if_fail (param != NULL);
+  g_return_if_fail (value != NULL);
+
   tp_asv_set_string (priv->parameters, g_strdup (param), value);
 
   account_settings_remove_from_unset (settings, param);
@@ -906,6 +909,9 @@ empathy_account_settings_set_strv (EmpathyAccountSettings *settings,
 {
   EmpathyAccountSettingsPriv *priv = GET_PRIV (settings);
 
+  g_return_if_fail (param != NULL);
+  g_return_if_fail (value != NULL);
+
   tp_asv_set_strv (priv->parameters, g_strdup (param), value);
 
   account_settings_remove_from_unset (settings, param);
@@ -918,6 +924,8 @@ empathy_account_settings_set_int32 (EmpathyAccountSettings *settings,
 {
   EmpathyAccountSettingsPriv *priv = GET_PRIV (settings);
 
+  g_return_if_fail (param != NULL);
+
   tp_asv_set_int32 (priv->parameters, g_strdup (param), value);
 
   account_settings_remove_from_unset (settings, param);
@@ -930,6 +938,8 @@ empathy_account_settings_set_int64 (EmpathyAccountSettings *settings,
 {
   EmpathyAccountSettingsPriv *priv = GET_PRIV (settings);
 
+  g_return_if_fail (param != NULL);
+
   tp_asv_set_int64 (priv->parameters, g_strdup (param), value);
 
   account_settings_remove_from_unset (settings, param);
@@ -942,6 +952,8 @@ empathy_account_settings_set_uint32 (EmpathyAccountSettings *settings,
 {
   EmpathyAccountSettingsPriv *priv = GET_PRIV (settings);
 
+  g_return_if_fail (param != NULL);
+
   tp_asv_set_uint32 (priv->parameters, g_strdup (param), value);
 
   account_settings_remove_from_unset (settings, param);
@@ -954,6 +966,8 @@ empathy_account_settings_set_uint64 (EmpathyAccountSettings *settings,
 {
   EmpathyAccountSettingsPriv *priv = GET_PRIV (settings);
 
+  g_return_if_fail (param != NULL);
+
   tp_asv_set_uint64 (priv->parameters, g_strdup (param), value);
 
   account_settings_remove_from_unset (settings, param);
@@ -966,6 +980,8 @@ empathy_account_settings_set_boolean (EmpathyAccountSettings *settings,
 {
   EmpathyAccountSettingsPriv *priv = GET_PRIV (settings);
 
+  g_return_if_fail (param != NULL);
+
   tp_asv_set_boolean (priv->parameters, g_strdup (param), value);
 
   account_settings_remove_from_unset (settings, param);
@@ -1002,6 +1018,8 @@ empathy_account_settings_set_display_name_async (
   EmpathyAccountSettingsPriv *priv = GET_PRIV (settings);
   GSimpleAsyncResult *result;
 
+  g_return_if_fail (name != NULL);
+
   result = g_simple_async_result_new (G_OBJECT (settings),
       callback, user_data, empathy_account_settings_set_display_name_finish);
 
@@ -1076,6 +1094,8 @@ empathy_account_settings_set_icon_name_async (
   EmpathyAccountSettingsPriv *priv = GET_PRIV (settings);
   GSimpleAsyncResult *result;
 
+  g_return_if_fail (name != NULL);
+
   result = g_simple_async_result_new (G_OBJECT (settings),
       callback, user_data, empathy_account_settings_set_icon_name_finish);