unify quotation in error messages

Use quote() from gnulib to do this.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola 2015-12-04 21:21:13 +00:00
parent d6486e7730
commit 15802d6648
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4 changed files with 13 additions and 6 deletions

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@ -32,6 +32,7 @@ gnulib_modules="
langinfo
netinet_in
progname
quote
realloc-gnu
stat
stddef