* maint.mk: align some backslashes

diff --git a/maint.mk b/maint.mk
index 5a899656bb07580fcdef6d8875b75dc8494432b0..9dc005a983b84d4912776cac1652ffc5ed59476b 100644 (file)
--- a/maint.mk
+++ b/maint.mk
@@ -2,7 +2,7 @@
 # This Makefile fragment tries to be general-purpose enough to be
 # used by at least coreutils, idutils, CPPI, Bison, and Autoconf.
 
-## Copyright (C) 2001-2008 Free Software Foundation, Inc.
+## Copyright (C) 2001-2009 Free Software Foundation, Inc.
 ##
 ## This program is free software: you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
@@ -310,12 +310,12 @@ sc_require_test_exit_idiom:
        @if test -f $(srcdir)/tests/test-lib.sh; then                   \
          die=0;                                                        \
          for i in $$(grep -l -F /../test-lib.sh $$($(VC_LIST) tests)); do \
-           tail -n1 $$i | grep '^Exit \$$fail$$' > /dev/null \
+           tail -n1 $$i | grep '^Exit \$$fail$$' > /dev/null           \
              && : || { die=1; echo $$i; }                              \
          done;                                                         \
          test $$die = 1 &&                                             \
            { echo 1>&2 '$(ME): the final line in each of the above is not:'; \
-             echo 1>&2 'Exit $$fail';                  \
+             echo 1>&2 'Exit $$fail';                                  \
              exit 1; } || :;                                           \
        fi
 
@@ -337,7 +337,7 @@ sc_two_space_separator_in_usage:
        @grep -nE '^   *(-[A-Za-z],)? $(longopt_re) [^ ].*\\$$'         \
            $$($(VC_LIST_EXCEPT)) &&                                    \
          { echo "$(ME): help2man requires at least two spaces between"; \
-           echo "$(ME): an option and its description"; \
+           echo "$(ME): an option and its description";                \
                1>&2; exit 1; } || :
 
 # Look for diagnostics that aren't marked for translation.
@@ -555,23 +555,23 @@ texi = doc/$(PACKAGE).texi
 # Make sure that the copyright date in $(v_etc_file) is up to date.
 # Do the same for the $(sample-test) and the main doc/.texi file.
 sc_copyright_check:
-       @if test -f $(v_etc_file); then \
+       @if test -f $(v_etc_file); then                                 \
          grep 'enum { COPYRIGHT_YEAR = '$$(date +%Y)' };' $(v_etc_file) \
-           >/dev/null \
+           >/dev/null                                                  \
          || { echo 'out of date copyright in $(v_etc_file); update it' 1>&2; \
-              exit 1; }; \
+              exit 1; };                                               \
        fi
-       @if test -f $(sample-test); then \
-         grep '# Copyright (C) '$$(date +%Y)' Free' $(sample-test) \
-           >/dev/null \
+       @if test -f $(sample-test); then                                \
+         grep '# Copyright (C) '$$(date +%Y)' Free' $(sample-test)     \
+           >/dev/null                                                  \
          || { echo 'out of date copyright in $(sample-test); update it' 1>&2; \
-              exit 1; }; \
+              exit 1; };                                               \
        fi
-       @if test -f $(texi); then \
-         grep 'Copyright @copyright{} .*'$$(date +%Y)' Free' $(texi) \
-           >/dev/null \
-         || { echo 'out of date copyright in $(texi); update it' 1>&2; \
-              exit 1; }; \
+       @if test -f $(texi); then                                       \
+         grep 'Copyright @copyright{} .*'$$(date +%Y)' Free' $(texi)   \
+           >/dev/null                                                  \
+         || { echo 'out of date copyright in $(texi); update it' 1>&2; \
+              exit 1; };                                               \
        fi
 
 vc-diff-check: