From baca23f183939f0d0b68b60179878b14ce89af47 Mon Sep 17 00:00:00 2001
From: Michael Schroeder <mls@suse.de>
Date: Wed, 29 Feb 2012 16:02:40 +0100
Subject: [PATCH] - fix cleandeps mistake handling

---
 src/rules.c  | 32 ++++++++++++++++++++++++++++++++
 src/rules.h  |  1 +
 src/solver.c |  3 ++-
 3 files changed, 35 insertions(+), 1 deletion(-)

diff --git a/src/rules.c b/src/rules.c
index e7ea9fa..335b01e 100644
--- a/src/rules.c
+++ b/src/rules.c
@@ -1730,6 +1730,38 @@ solver_reenablepolicyrules(Solver *solv, int jobidx)
   queue_free(&q);
 }
 
+/* we just removed a package from the cleandeps map, now reenable all policy rules that were
+ * disabled because of this */
+void
+solver_reenablepolicyrules_cleandeps(Solver *solv, Id pkg)
+{
+  Queue *job = &solv->job;
+  int i, j;
+  Queue allq;
+  Rule *r;
+  Id lastjob = -1;
+  Id allqbuf[128];
+
+  queue_init_buffer(&allq, allqbuf, sizeof(allqbuf)/sizeof(*allqbuf));
+  for (i = solv->jobrules; i < solv->jobrules_end; i++)
+    {
+      r = solv->rules + i;
+      if (r->d < 0)	/* disabled? */
+	continue;
+      j = solv->ruletojob.elements[i - solv->jobrules];
+      if (j == lastjob)
+	continue;
+      lastjob = j;
+      jobtodisablelist(solv, job->elements[j], job->elements[j + 1], &allq);
+    }
+  for (i = 0; i < allq.count; i += 2)
+    if (allq.elements[i] == DISABLE_UPDATE && allq.elements[i + 1] == pkg)
+      break;
+  if (i == allq.count)
+    reenableupdaterule(solv, pkg);
+  queue_free(&allq);
+}
+
 
 /***********************************************************************
  ***
diff --git a/src/rules.h b/src/rules.h
index 43a1786..a7ba790 100644
--- a/src/rules.h
+++ b/src/rules.h
@@ -121,6 +121,7 @@ extern void solver_disablechoicerules(struct _Solver *solv, Rule *r);
 /* policy rule disabling/reenabling */
 extern void solver_disablepolicyrules(struct _Solver *solv);
 extern void solver_reenablepolicyrules(struct _Solver *solv, int jobidx);
+extern void solver_reenablepolicyrules_cleandeps(struct _Solver *solv, Id pkg);
 
 /* rule info */
 extern int solver_allruleinfos(struct _Solver *solv, Id rid, Queue *rq);
diff --git a/src/solver.c b/src/solver.c
index 667190a..5e6081e 100644
--- a/src/solver.c
+++ b/src/solver.c
@@ -1478,6 +1478,7 @@ cleandeps_check_mistakes(Solver *solv, int level)
 		    }
 		  queue_push(solv->cleandeps_mistakes, i);
 		  MAPCLR(&solv->cleandepsmap, i - solv->installed->start);
+		  solver_reenablepolicyrules_cleandeps(solv, i);
 		  mademistake = 1;
 		}
 	    }
@@ -1486,7 +1487,7 @@ cleandeps_check_mistakes(Solver *solv, int level)
   if (mademistake)
     {
       level = 1;
-      revert(solv, level);
+      solver_reset(solv);
     }
   return level;
 }
-- 
2.7.4