patches with bugfixes for autobackup

I send this as a separate mail, since it only concerns the
autobackup creature I've made.  It fixes two bugs and makes
one improvement, in case anyone would happen to be using it.

Patches against wily-9libs 0.13.41 + original autobackup patch.

* Free data->backupname, fix memory leak.
* Remove unneeded backups after an Undo-all and before a Quit.
* Better placement of suspend_gtimer() in follow().

diff -rN -u diff-old/wily-9libs/wily/data.c diff-new/wily-9libs/wily/data.c
--- diff-old/wily-9libs/wily/data.c     Tue Nov 30 22:27:01 2004
+++ diff-new/wily-9libs/wily/data.c     Tue Nov 30 22:22:27 2004
@@ -125,6 +125,8 @@
        dirnames_free(d->names);
        if(d->backupto)
                free(d->backupto);
+       if(d->backupname)
+               free(d->backupname);
        free(d);
        return 0;
 }
@@ -132,6 +134,8 @@
 /* Backup 'd' if necessary.  Return 0 for success. */
 int
 data_backup(Data *d) {
+       if (!NEEDSBACKUP(d))
+               data_rmbackup(d);
        if (!NEEDSBUPDATE(d))
                return 0;
 
diff -rN -u diff-old/wily-9libs/wily/select.c diff-new/wily-9libs/wily/select.c
--- diff-old/wily-9libs/wily/select.c   Tue Nov 30 22:27:01 2004
+++ diff-new/wily-9libs/wily/select.c   Tue Nov 30 22:22:27 2004
@@ -119,7 +119,6 @@
        ulong   type, timer=0;
        SelFn   fn;
        
-       suspend_gtimer();
        fn = selecting? frselectf : frselectf2;
        toggle(v, fn, p0, p1);
        v->selecting = true;
@@ -142,7 +141,7 @@
                                if(timer == type || timer == 0)
                                        move(v, fn, m->xy, p0, p1);
                                if (timer==0)
-                                       timer = etimer(0, SCROLLTIME);
+                                       suspend_gtimer(), timer = etimer(0, 
SCROLLTIME);
                        }
                }
                if(q != oldq && p1 != q){



-- 
Tommy Pettersson <ptp@xxxxxxxxxxxxxx>