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| author | Jim Meyering <meyering@redhat.com> | 2010-04-08 18:39:24 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2010-04-08 19:29:42 +0200 |
| commit | 699bcc4bd8166abb6ee26a37d9e1189817741277 (patch) | |
| tree | b57f4c9bc3bf24c6b565f78966dc20ff98a4c36a /m4 | |
| parent | e4f69c178ee9e68ecdbd743de669ec8c1388e40f (diff) | |
| download | grep-699bcc4bd8166abb6ee26a37d9e1189817741277.tar.gz | |
convert all TABs to equivalent spaces in indentation
Using this file,
cat > leading-blank.exempt <<\EOF
(?:^|\/)ChangeLog[^/]*$
(?:^|\/)(?:GNU)?[Mm]akefile[^/]*$
\.(?:am|mk)$
EOF
run this command to convert all non-conforming leading white
space to be all spaces:
git ls-files \
| pcregrep -vf leading-blank.exempt \
| xargs pcregrep -l '^ *\t' \
| xargs perl -MText::Tabs -ni -le \
'$m=/^( *\t[ \t]*)(.*)/; print $m ? expand($1) . $2 : $_'
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/pcre.m4 | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -28,12 +28,12 @@ AC_DEFUN([gl_FUNC_PCRE], || test $ac_cv_header_pcre_pcre_h = yes; then pcre_saved_LIBS=$LIBS AC_SEARCH_LIBS([pcre_compile], [pcre], - [test "$ac_cv_search_pcre_compile" = "none required" || - LIB_PCRE=$ac_cv_search_pcre_compile]) + [test "$ac_cv_search_pcre_compile" = "none required" || + LIB_PCRE=$ac_cv_search_pcre_compile]) AC_CHECK_FUNCS([pcre_compile]) LIBS=$pcre_saved_LIBS if test $ac_cv_func_pcre_compile = yes; then - use_pcre=yes + use_pcre=yes fi fi if test $use_pcre = no; then |