[dak/master] cruft_report: Fix syntax error

[Frank Lichtenheld <djpig@debian.org>]

---
 dak/cruft_report.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dak/cruft_report.py b/dak/cruft_report.py
index 3c3d73c..b2b5836 100755
--- a/dak/cruft_report.py
+++ b/dak/cruft_report.py
@@ -168,7 +168,7 @@ def parse_nfu(architecture):
 
         f.close()
     else:
-        utils.warn("No wanna-build dump file for architecture %s", architecture)
+        utils.warn("No wanna-build dump file for architecture %s" % architecture)
     return ret
 
 ################################################################################
-- 
1.5.6.5