check-code: check that '>' is used for continued lines

Continued lines do not get the SALT mangling.

contrib/check-code.py

@@ -120,7 +120,7 b' utestpats = ['
     (uprefix + r'.*\|\| echo.*(fail|error)',
      "explicit exit code checks unnecessary"),
     (uprefix + r'set -e', "don't use set -e"),
-    (uprefix + r'\s', "don't indent commands, use > for continued lines"),
+    (uprefix + r'(\s|fi\b|done\b)', "use > for continued lines"),
     (r'^  saved backup bundle to \$TESTTMP.*\.hg$', winglobmsg),
     (r'^  changeset .* references (corrupted|missing) \$TESTTMP/.*[^)]$',
      winglobmsg),

tests/test-walk.t

@@ -3,11 +3,11 b''
   $ mkdir -p beans
   $ for b in kidney navy turtle borlotti black pinto; do
   >     echo $b > beans/$b
-  $ done
+  > done
   $ mkdir -p mammals/Procyonidae
   $ for m in cacomistle coatimundi raccoon; do
   >     echo $m > mammals/Procyonidae/$m
-  $ done
+  > done
   $ echo skunk > mammals/skunk
   $ echo fennel > fennel
   $ echo fenugreek > fenugreek