X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=sbr%2Fseq_msgstats.c;h=bfd7fb277b7a7af819b36d5922514b4f31ee3765;hp=6b89d70554b7a20d9de936f3186af0330c13b85b;hb=53774c2aaf168871f5595392c7ffc5ce953f4cf2;hpb=1492dd50aa1043da58809ca0fec18cb6ab9937bc

diff --git a/sbr/seq_msgstats.c b/sbr/seq_msgstats.c
index 6b89d70..bfd7fb2 100644
--- a/sbr/seq_msgstats.c
+++ b/sbr/seq_msgstats.c
@@ -27,6 +27,8 @@ void
 clear_msg_flags(struct msgs *mp, int msgnum)
 {
 	assert_msg_range(mp, msgnum);
+	if (mp->msgstats[msgnum - mp->lowoff])
+		mp->msgflags |= SEQMOD;
 	mp->msgstats[msgnum - mp->lowoff] = 0;
 }
 
@@ -98,6 +100,11 @@ void
 set_selected(struct msgs *mp, int msgnum)
 {
 	assert_msg_range(mp, msgnum);
+
+	if (is_selected(mp, msgnum)) {
+		return;
+	}
+
 	mp->msgstats[msgnum - mp->lowoff] |= SELECTED;
 	if (mp->lowsel == 0 || msgnum < mp->lowsel) {
 		mp->lowsel = msgnum;
@@ -126,19 +133,17 @@ void
 unset_selected(struct msgs *mp, int msgnum)
 {
 	assert_msg_range(mp, msgnum);
+
+	if (!is_selected(mp, msgnum)) {
+		return;
+	}
+
 	mp->msgstats[msgnum - mp->lowoff] &= ~SELECTED;
 	if (mp->numsel > 0) {
 		mp->numsel--;
 	}
 }
 
-void
-unset_unseen(struct msgs *mp, int msgnum)
-{
-	assert_msg_range(mp, msgnum);
-	mp->msgstats[msgnum - mp->lowoff] &= ~SELECT_UNSEEN;
-}
-
 
 /*
 **  private/public sequences