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Fix crash when receiving an empty message with Linphone GTK

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This commit is contained in:
François Grisez 2015-10-06 10:44:22 +02:00
parent b3c247b6d7
commit 33dde65140
1 changed files with 12 additions and 10 deletions
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22
gtk/chat.c
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@ -181,17 +181,19 @@ void linphone_gtk_push_text(GtkWidget *w, const LinphoneAddress *from,
ms_free(from_str);
// Inserts message body and tags URIs as hypertext links
g_regex_match(uri_regex, message, 0, &match_info);
while(g_match_info_matches(match_info)) {
g_match_info_fetch_pos(match_info, 0, &start, &end);
if(pos < start) write_body(buffer, &iter, &message[pos], start-pos, me, FALSE);
write_body(buffer, &iter, &message[start], end-start, me, TRUE);
pos = end;
g_match_info_next(match_info, NULL);
if(message) {
g_regex_match(uri_regex, message, 0, &match_info);
while(g_match_info_matches(match_info)) {
g_match_info_fetch_pos(match_info, 0, &start, &end);
if(pos < start) write_body(buffer, &iter, &message[pos], start-pos, me, FALSE);
write_body(buffer, &iter, &message[start], end-start, me, TRUE);
pos = end;
g_match_info_next(match_info, NULL);
}
if(pos < strlen(message)) write_body(buffer, &iter, &message[pos], -1, me, FALSE);
gtk_text_buffer_insert(buffer,&iter,"\n",-1);
g_match_info_free(match_info);
}
if(pos < strlen(message)) write_body(buffer, &iter, &message[pos], -1, me, FALSE);
gtk_text_buffer_insert(buffer,&iter,"\n",-1);
g_match_info_free(match_info);
t=linphone_chat_message_get_time(msg);
switch (linphone_chat_message_get_state (msg)){