distcheck fails test 056

[Ralf Wildenhues]

Hi Eric,

I'm seeing a test failure of test 056 on branch-1_4 with
--enable-changeword; valgrind warns with or without the switch though:

Checking ../../checks/056.indir
@ ../doc/m4.texinfo:2440: Origin of test
../../checks/056.indir: stderr mismatch
--- m4-tmp.19265/m4-xerr        2008-02-18 10:53:40.000000000 +0100
+++ m4-tmp.19265/m4-err 2008-02-18 10:53:40.000000000 +0100
@@ -1 +1 @@
-m4:stdin:3: Warning: %%\:\\\nodd: extra arguments ignored: 1 > 0
+m4:stdin:3: Warning: %%\:\\\nodd\337\252\252*: extra arguments ignored: 1 > 0


==8387== Conditional jump or move depends on uninitialised value(s)
==8387==    at 0x41F811: quotearg_buffer_restyled (quotearg.c:296)
==8387==    by 0x41FD0F: quotearg_n_options (quotearg.c:723)
==8387==    by 0x41FDF6: quotearg_n (quotearg.c:743)
==8387==    by 0x41FE3C: quotearg (quotearg.c:755)
==8387==    by 0x4027CF: m4_verror_at_line (m4.c:121)
==8387==    by 0x402C83: m4_warn (m4.c:189)
==8387==    by 0x4040F2: bad_argc (builtin.c:509)
==8387==    by 0x405B59: m4_divnum (builtin.c:1234)
==8387==    by 0x4122B3: call_macro (macro.c:575)
==8387==    by 0x4050B4: m4_indir (builtin.c:954)
==8387==    by 0x4122B3: call_macro (macro.c:575)
==8387==    by 0x412D65: expand_macro (macro.c:676)

Cheers,
Ralf