# HG changeset patch
# User Mads Kiilerich <mads@kiilerich.com>
# Date 2012-04-22 23:39:26
# Node ID ac987a9d8d494fc7c753af02fea454cd3d136bb1
# Parent  f48b075ff0884b8fa08e41da25fb34c7b70feef6

check-code: 'printf \0' is apparently fine - accept it in check-code

Nobody complained over '\0' in test-eol.t.

The too strict check becomes a problem when this check is applied to more
lines.

diff --git a/contrib/check-code.py b/contrib/check-code.py
--- a/contrib/check-code.py
+++ b/contrib/check-code.py
@@ -55,7 +55,7 @@ testpats = [
     (r'head -c', "don't use 'head -c', use 'dd'"),
     (r'sha1sum', "don't use sha1sum, use $TESTDIR/md5sum.py"),
     (r'ls.*-\w*R', "don't use 'ls -R', use 'find'"),
-    (r'printf.*\\\d{1,3}', "don't use 'printf \NNN', use Python"),
+    (r'printf.*\\([1-9]|0\d)', "don't use 'printf \NNN', use Python"),
     (r'printf.*\\x', "don't use printf \\x, use Python"),
     (r'\$\(.*\)', "don't use $(expr), use `expr`"),
     (r'rm -rf \*', "don't use naked rm -rf, target a directory"),