Use ', not `, for quoting output.

[gnulib.git] / m4 / link-follow.m4

diff --git a/m4/link-follow.m4 b/m4/link-follow.m4
index ce38881..0dc3188 100644 (file)
--- a/m4/link-follow.m4
+++ b/m4/link-follow.m4
@@ -1,4 +1,4 @@
-# serial 16
+# serial 17
 dnl Run a program to determine whether link(2) follows symlinks.
 dnl Set LINK_FOLLOWS_SYMLINKS accordingly.
 
@@ -93,7 +93,7 @@ AC_DEFUN([gl_FUNC_LINK_FOLLOWS_SYMLINK],
     fi
   fi
   AC_DEFINE_UNQUOTED([LINK_FOLLOWS_SYMLINKS], [$gl_link_follows_symlinks],
-    [Define to 1 if `link(2)' dereferences symbolic links, 0 if it
+    [Define to 1 if 'link(2)' dereferences symbolic links, 0 if it
      creates hard links to symlinks, -1 if it depends on the variable __xpg4,
      and -2 if unknown.])
 ])