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| author | Michael Vetter <jubalh@iodoru.org> | 2021-03-25 15:27:59 +0100 |
|---|---|---|
| committer | Michael Vetter <jubalh@iodoru.org> | 2021-03-25 15:27:59 +0100 |
| commit | 2601fc55716355006a5055bc738f14612a2f4dd9 (patch) | |
| tree | 326b7da7c070664b7c0c5f01f66c25afebc8cdf4 | |
| parent | b1bd1ecca8d7cad4423cebead6f2d1f57b6adb33 (diff) | |
| download | profani-tty-2601fc55716355006a5055bc738f14612a2f4dd9.tar.gz | |
message: make _handle_form safer
| -rw-r--r-- | src/xmpp/message.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/xmpp/message.c b/src/xmpp/message.c index 1f43389e..884d63a1 100644 --- a/src/xmpp/message.c +++ b/src/xmpp/message.c @@ -276,6 +276,9 @@ _handle_form(xmpp_stanza_t* const stanza) } const char* const stanza_from = xmpp_stanza_get_from(stanza); + if (!stanza_from) { + return FALSE; + } DataForm* form = form_create(result); ProfConfWin* confwin = (ProfConfWin*)wins_new_config(stanza_from, form, message_muc_submit_voice_approve, NULL, NULL); |