X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=lib%2Fthread.cc;h=9847cf8bfc868d6b63e24a8ff56eb2943e997d36;hb=8cca886b10c5ec44f3214701c0c1e3c896d53d5c;hp=4c49f980c7b81ee5cb92198d68bf65b8173e8cba;hpb=0fc788460276f0e08c3ccae0a779f96125624a8d;p=notmuch

diff --git a/lib/thread.cc b/lib/thread.cc
index 4c49f980..9847cf8b 100644
--- a/lib/thread.cc
+++ b/lib/thread.cc
@@ -353,10 +353,8 @@ _thread_add_matched_message (notmuch_thread_t *thread,
 {
     time_t date;
     notmuch_message_t *hashed_message;
-    const char *cur_subject;
 
     date = notmuch_message_get_date (message);
-    cur_subject = notmuch_thread_get_subject(thread);
 
     if (date < thread->oldest || ! thread->matched_messages) {
 	thread->oldest = date;
@@ -366,6 +364,7 @@ _thread_add_matched_message (notmuch_thread_t *thread,
 
     if (date > thread->newest || ! thread->matched_messages) {
 	thread->newest = date;
+	const char *cur_subject = notmuch_thread_get_subject(thread);
 	if (sort != NOTMUCH_SORT_OLDEST_FIRST || EMPTY_STRING(cur_subject))
 	    _thread_set_subject_from_message (thread, message);
     }