contrib: ban find(1)'s -printf operator, as it is a GNU-ism
Differential Revision: https://phab.mercurial-scm.org/D1598
--- a/contrib/check-code.py Wed Dec 06 16:45:38 2017 -0500
+++ b/contrib/check-code.py Tue Dec 05 16:44:20 2017 -0500
@@ -149,6 +149,8 @@
(r'env.*-u', "don't use 'env -u VAR', use 'unset VAR'"),
(r'cp.* -r ', "don't use 'cp -r', use 'cp -R'"),
(r'grep.* -[ABC]', "don't use grep's context flags"),
+ (r'find.*-printf',
+ "don't use 'find -printf', it doesn't exist on BSD find(1)"),
],
# warnings
[