mq: make qdelete without -k or a subrepository delete all patches

hgext/mq.py

@@ -521,7 +521,8 b' class queue:'
             if r:
                 r.remove(realpatches, True)
             else:
-                os.unlink(self.join(patch))
+                for p in realpatches:
+                    os.unlink(self.join(p))
 
         if appliedbase:
             del self.applied[:appliedbase]

tests/test-mq-qdelete

@@ -21,7 +21,7 b' ls .hg/patches'
 hg qpop
 hg qdel -k b
 ls .hg/patches
-hg qdel -f a
+hg qdel -r a
 hg qapplied
 hg log --template '{rev} {desc}\n'
 
@@ -29,7 +29,7 b' hg qnew d'
 hg qnew e
 hg qnew f
 
-hg qdel -f e
-hg qdel -f d e
+hg qdel -r e
+hg qdel -r d e
 hg qapplied
 hg log --template '{rev} {desc}\n'