bug#1136: [BusyBox] bug#1136: option -Wshadow

[Erik Andersen]

On Tue Mar 20, 2001 at 05:02:47PM -0800, Larry Doolittle wrote:
> Package: busybox
> Version: March
> Severity: wishlist
> 
> The following patch adds -Wshadow to the make conditions,
> and "fixes" most of the compiler complaints that were lurking
> in the code base.  After these easy shadows are cleaned up,
> you can clearly see the few truly scary cases, like nfsmount
> and insmod.  I didn't fix tr.c, because I think that shadow
> will disappear when someone getopt's it.
> 
>        - Larry Doolittle   <LRDoolittle at lbl.gov>

Excellent work!  I didn't know about -Wshadow but I'm glad to see 
it added.  I'll see what I can do to fix up the leftover damage.

 -Erik

--
Erik B. Andersen   email:  andersen at lineo.com
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