makefile: remove "hscolour" from the docs build.

Apparently this is not needed any longer, and I'm getting warned that
it's deprecated.

diff --git a/makefile b/makefile
index 7358589c16122ae52257e33e6da76497583be061..3091caaf41b4d8b3f9b7cd990ffde55e10ead3ee 100644 (file)
--- a/makefile
+++ b/makefile
@@ -11,8 +11,7 @@ $(BIN): $(PN).cabal $(SRCS)
 
 
 doc: $(PN).cabal $(SRCS)
-       runghc Setup.hs hscolour --all
-       runghc Setup.hs haddock --all\
+       runghc Setup.hs haddock --all \
                                --hyperlink-source \
                                 --haddock-options="--ignore-all-exports"