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fix null pointers verification chat widget

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This commit is contained in:
David Idmansour 2018-07-06 16:24:36 +02:00
parent 03e83258b3
commit 0a3cc7424e
1 changed files with 14 additions and 2 deletions
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16
Classes/ChatsListTableView.m
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@ -141,6 +141,10 @@ static int sorted_history_comparison(LinphoneChatRoom *to_insert, LinphoneChatRo
while (sorted) {
NSMutableDictionary *dict = [NSMutableDictionary dictionary];
LinphoneChatRoom *cr = sorted->data;
if (!cr) {
sorted = sorted->next;
continue;
}
const LinphoneAddress *peer_address = linphone_chat_room_get_peer_address(cr);
const LinphoneAddress *local_address = linphone_chat_room_get_local_address(cr);
NSString *display;
@ -148,9 +152,17 @@ static int sorted_history_comparison(LinphoneChatRoom *to_insert, LinphoneChatRo
forKey:@"peer"];
[dict setObject:[NSString stringWithUTF8String:linphone_address_as_string_uri_only(local_address)]
forKey:@"local"];
if (linphone_chat_room_get_conference_address(cr))
if (linphone_chat_room_get_conference_address(cr)) {
if (!linphone_chat_room_get_subject(cr)) {
sorted = sorted->next;
continue;
}
display = [NSString stringWithUTF8String:linphone_chat_room_get_subject(cr)];
else {
} else {
if (!linphone_address_get_username(peer_address)) {
sorted = sorted->next;
continue;
}
display = [NSString stringWithUTF8String:linphone_address_get_display_name(peer_address)?:linphone_address_get_username(peer_address)];
if ([FastAddressBook imageForAddress:peer_address])
[dict setObject:UIImageJPEGRepresentation([UIImage resizeImage:[FastAddressBook imageForAddress:peer_address]