From: Frank Lichtenheld <frank@lichtenheld.de>
Date: Mon, 3 Mar 2008 14:02:13 +0000 (+0100)
Subject: [UBUNTU] Packages::DoSearchContents: Don't die when no information is available
X-Git-Url: https://git.deb.at/w?a=commitdiff_plain;h=212937d8ba5c5fd37a077b4677f4041cf3072bc2;p=deb%2Fpackages.git

[UBUNTU] Packages::DoSearchContents: Don't die when no information is available

Issue a real error message if no contents database is available for the suite
in question.

This isn't exposed on the Debian site since we actually have _some_ contents
for every suite (experimental has contents for debian-ports.org). But on
the Ubuntu site we have no information at all for *-backports and *-updates.
(cherry picked from commit 3eda9fe5cb2a6fe0fc67493c2147d8a3ff2d904d)
---

diff --git a/lib/Packages/DoSearchContents.pm b/lib/Packages/DoSearchContents.pm
index 272b235..2316706 100644
--- a/lib/Packages/DoSearchContents.pm
+++ b/lib/Packages/DoSearchContents.pm
@@ -58,6 +58,10 @@ sub do_search_contents {
 	# full filename search is tricky
 	my $ffn = $mode eq 'filename';
 
+	unless (-e "$DBDIR/contents/reverse_$suite.db") {
+	    fatal_error($cat->g("No contents information available for this suite"));
+	    return;
+	}
 	my $reverses = tie my %reverses, 'DB_File', "$DBDIR/contents/reverse_$suite.db",
 	    O_RDONLY, 0666, $DB_BTREE
 	    or die "Failed opening reverse DB: $!";