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-rw-r--r--configure.ac8
1 files changed, 4 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac
index 696e513e..2d831770 100644
--- a/configure.ac
+++ b/configure.ac
@@ -30,9 +30,9 @@ AM_INIT_AUTOMAKE([1.11 dist-xz readme-alpha no-texinfo.tex std-options])
AB_INIT
-# We use `/bin/sh -n script' to check that there are no syntax errors
+# We use '/bin/sh -n script' to check that there are no syntax errors
# in the scripts. Although incredible, there are /bin/sh that go into
-# endless loops with `-n', e.g., SunOS's:
+# endless loops with '-n', e.g., SunOS's:
#
# $ uname -a
# SunOS ondine 4.1.3 2 sun4m unknown
@@ -50,8 +50,8 @@ AB_INIT
# Also, some implementations of /bin/sh (e.g., Solaris 8) are soooo slow
# that they are unusable on large scripts like our testsuite.
-# So before using `/bin/sh -n' to check our scripts, we first check
-# that `/bin/sh -n' is known to not have these problems.
+# So before using '/bin/sh -n' to check our scripts, we first check
+# that '/bin/sh -n' is known to not have these problems.
AC_CACHE_CHECK([whether /bin/sh -n is known to work], [ac_cv_sh_n_works],
[if (