On 11/30/2010 01:27 PM, Alan Hourihane wrote:
> Hi all,
> 
> With grep 2.7 I got this build error....
> 
>   CC       dfa.o
> dfa.c: In function 'prepare_wc_buf':
> dfa.c:3135:3: error: 'buf_begin' undeclared (first use in this function)
> dfa.c:3135:3: note: each undeclared identifier is reported only once for
> each function it appears in
> dfa.c:3143:23: error: 'inputwcs' undeclared (first use in this function)
> dfa.c:3143:70: error: 'mbs' undeclared (first use in this function)
> dfa.c:3151:15: error: 'mblen_buf' undeclared (first use in this
> function)
> dfa.c:3169:3: error: 'buf_end' undeclared (first use in this function)
> make[2]: *** [dfa.o] Error 1
> 
> It turns out that the function prepare_wc_buf should also be wrapped in
> MBS_SUPPORT checking.
> 
> Patch attached.

Thanks for taking the time to provide a patch.  However, ed-script
patches are practically worthless; could you instead provide a context
diff (either diff -u or diff -c)?

-- 
Eric Blake   [email protected]    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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