Changed tests and tools to use 'discard' statements instead of 'nil' for empty blocks.

2014-02-15 18:57:03 -05:00 · 2014-02-15 18:57:03 -05:00 · ce5a494927
commit ce5a494927
parent f701ee086a
26 changed files with 74 additions and 74 deletions
--- a/examples/htmlrefs.nim
+++ b/examples/htmlrefs.nim
@ -36,7 +36,7 @@ block mainLoop:
              case x.kind
              of xmlEof: break mainLoop
              of xmlElementClose: break
-              else: nil
+              else: discard
            x.next() # skip ``xmlElementClose``
            # now we have the description for the ``a`` element
            var desc = ""