Safe last MUC message timestamp per MUC

After pasis review of my code he thinks it's better to safe the
timestamp per MUC so we can account for some problems that could occur
with timing.

2 files changed, 3 insertions, 0 deletions

diff --git a/src/ui/mucwin.c b/src/ui/mucwin.c
index b56cd994..18fd13f4 100644
--- a/src/ui/mucwin.c
+++ b/src/ui/mucwin.c
@@ -54,6 +54,8 @@ mucwin_new(const char *const barejid)
     ProfWin *window = wins_new_muc(barejid);
     ProfMucWin *mucwin = (ProfMucWin *)window;
 
+    mucwin->last_msg_timestamp = NULL;
+
 #ifdef HAVE_OMEMO
     if (muc_anonymity_type(mucwin->roomjid) == MUC_ANONYMITY_TYPE_NONANONYMOUS && omemo_automatic_start(barejid)) {
         omemo_start_muc_sessions(barejid);
diff --git a/src/ui/win_types.h b/src/ui/win_types.h
index e1e64bf9..bf5a181c 100644
--- a/src/ui/win_types.h
+++ b/src/ui/win_types.h
@@ -173,6 +173,7 @@ typedef struct prof_muc_win_t {
     char *enctext;
     char *message_char;
     GHashTable *sent_messages;
+    GDateTime *last_msg_timestamp;
 } ProfMucWin;
 
 typedef struct prof_conf_win_t ProfConfWin;