Lots of breaks on -Werror

[Enrico Weigelt <weigelt metux de>]

Hi folks,


I'm just cleaning up dozens of breaks in -Werror. It begins w/
autocrap doing lots of broken things (just look at AC_CHECK_FUNCS),
goes to several of our .m4 files and lots of unclean stuff in
mc code itself.

If anyone else is already working on that, just let me know.


cu
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 Enrico Weigelt    ==   metux IT service - http://www.metux.de/
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 Please visit the OpenSource QM Taskforce:
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 Patches / Fixes for a lot dozens of packages in dozens of versions:
	http://patches.metux.de/
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