From a844a562081aab9ae8489c293d2f38026b6e87b1 Mon Sep 17 00:00:00 2001
From: Don Armstrong <don@donarmstrong.com>
Date: Wed, 5 Jul 2017 18:17:02 -0700
Subject: [PATCH] skip maintainer files if they are empty *or* undef

---
 Debbugs/Common.pm   | 7 ++++---
 Debbugs/Packages.pm | 3 ++-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/Debbugs/Common.pm b/Debbugs/Common.pm
index 2bc3e0d..9305d3f 100644
--- a/Debbugs/Common.pm
+++ b/Debbugs/Common.pm
@@ -364,7 +364,7 @@ sub package_maintainer {
 	for my $fn (@config{('source_maintainer_file',
 			     'source_maintainer_file_override',
 			     'pseudo_maint_file')}) {
-	    next unless defined $fn;
+	    next unless defined $fn and length $fn;
 	    if (not -e $fn) {
 		warn "Missing source maintainer file '$fn'";
 		next;
@@ -380,7 +380,7 @@ sub package_maintainer {
 	for my $fn (@config{('maintainer_file',
 			     'maintainer_file_override',
 			     'pseudo_maint_file')}) {
-	    next unless defined $fn;
+	    next unless defined $fn and length $fn;
 	    if (not -e $fn) {
 		warn "Missing maintainer file '$fn'";
 		next;
@@ -471,7 +471,8 @@ sub getpseudodesc {
     return $_pseudodesc if defined $_pseudodesc;
     $_pseudodesc = {};
     __add_to_hash($config{pseudo_desc_file},$_pseudodesc) if
-	defined $config{pseudo_desc_file};
+	defined $config{pseudo_desc_file} and
+	length $config{pseudo_desc_file};
     return $_pseudodesc;
 }
 
diff --git a/Debbugs/Packages.pm b/Debbugs/Packages.pm
index 27117ab..6974c17 100644
--- a/Debbugs/Packages.pm
+++ b/Debbugs/Packages.pm
@@ -72,7 +72,8 @@ our $_pkgcomponent;
 our $_srcpkg;
 sub getpkgsrc {
     return $_pkgsrc if $_pkgsrc;
-    return {} unless defined $Debbugs::Packages::gPackageSource;
+    return {} unless defined $config{package_source} and
+	length $config{package_source};
     my %pkgsrc;
     my %pkgcomponent;
     my %srcpkg;
-- 
2.39.2