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authorMichael Vogt <michael.vogt@ubuntu.com>2010-04-08 20:57:01 +0200
committerMichael Vogt <michael.vogt@ubuntu.com>2010-04-08 20:57:01 +0200
commit259f688a29728604d7930662e9743619982706ab (patch)
tree0e1ba40964ce444e8fed8edcf3caf87204eaca4d /cmdline/apt-get.cc
parent22326578d84ee9df4b192dd5ba5120098afe97ea (diff)
* cmdline/apt-get.cc:
- fix crash when pkg.VersionList() is empty
Diffstat (limited to 'cmdline/apt-get.cc')
-rw-r--r--cmdline/apt-get.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/cmdline/apt-get.cc b/cmdline/apt-get.cc
index 62f712c39..cd450b27a 100644
--- a/cmdline/apt-get.cc
+++ b/cmdline/apt-get.cc
@@ -1304,6 +1304,10 @@ pkgSrcRecords::Parser *FindSrc(const char *Name,pkgRecords &Recs,
break;
fuzzy = true;
Ver = Pkg.VersionList();
+ // exit right away from the Pkg.VersionList() loop if we
+ // don't have any versions
+ if (Ver.end() == true)
+ break;
}
// We match against a concrete version (or a part of this version)
if (VerTag.empty() == false &&