[dak/master] debianqueued: be more restrictive with accepted filenames

[Mathieu Parent <math.parent@gmail.com>]

This matches `re_file_safe` in `daklib/regexes.py`.

This actually ignores filenames that
- start with a dot, or
- contain a colon

Reference: https://bugs.debian.org/828084
---
 tools/debianqueued-0.9/debianqueued | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/debianqueued-0.9/debianqueued b/tools/debianqueued-0.9/debianqueued
index 7b02551..34b62b9 100755
--- a/tools/debianqueued-0.9/debianqueued
+++ b/tools/debianqueued-0.9/debianqueued
@@ -67,7 +67,7 @@ package main;
 ($main::hostname, undef, undef, undef, undef) = gethostbyname(hostname());
 
 my %packages = ();
-my $re_file_safe_prefix = qr/\A([a-zA-Z0-9.][a-zA-Z0-9_.:~+-]*)/s;
+my $re_file_safe_prefix = qr/\A([a-zA-Z0-9][a-zA-Z0-9_.~+-]*)/s;
 my $re_file_safe = qr/$re_file_safe_prefix\z/s;
 
 # extract -r and -k args
-- 
2.1.4