[dak/master] daklib/checks.py: No longer set LINTIAN_COLL_UNPACKED_SKIP_SIG=1

[Ansgar Burchardt <ansgar@debian.org>]

lintian passes --no-check to dpkg-source by default since 2.5.15. There
is no longer a need to set undocumented environment variables.
---
 daklib/checks.py |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/daklib/checks.py b/daklib/checks.py
index abc2dcc..d148d15 100644
--- a/daklib/checks.py
+++ b/daklib/checks.py
@@ -662,7 +662,7 @@ class LintianCheck(Check):
             if user is not None:
                 cmd.extend(['sudo', '-H', '-u', user])
 
-            cmd.extend(['LINTIAN_COLL_UNPACKED_SKIP_SIG=1', '/usr/bin/lintian', '--show-overrides', '--tags-from-file', temp_filename, changespath])
+            cmd.extend(['/usr/bin/lintian', '--show-overrides', '--tags-from-file', temp_filename, changespath])
             output = daklib.daksubprocess.check_output(cmd, stderr=subprocess.STDOUT)
         except subprocess.CalledProcessError as e:
             result = e.returncode
-- 
1.7.10.4