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authorMichael Vogt <michael.vogt@ubuntu.com>2006-12-18 11:55:43 +0100
committerMichael Vogt <michael.vogt@ubuntu.com>2006-12-18 11:55:43 +0100
commitc9b320e8c7c37b47aac3c8af6be990c4cded04c9 (patch)
tree5915bcefab6e12de13f0a2083ae5661cc783341a /apt-pkg
parent0e4fe941a62583660e966cccf630a8895b9d29bc (diff)
* apt-pkg/depcache.cc:
- never mark required packages as garbage
Diffstat (limited to 'apt-pkg')
-rw-r--r--apt-pkg/depcache.cc5
1 files changed, 5 insertions, 0 deletions
diff --git a/apt-pkg/depcache.cc b/apt-pkg/depcache.cc
index 2bae94026..3dc9bda35 100644
--- a/apt-pkg/depcache.cc
+++ b/apt-pkg/depcache.cc
@@ -1273,6 +1273,11 @@ bool pkgDepCache::Sweep()
{
StateCache &state=PkgState[p->ID];
+ // skip required packages
+ if (!p.CurrentVer().end() &&
+ (p.CurrentVer()->Priority == pkgCache::State::Required))
+ continue;
+
// if it is not marked and it is installed, it's garbage
if(!state.Marked && (!p.CurrentVer().end() || state.Install()))
{