In commentary, do not use ` to quote.

[gnulib.git] / lib / fts_.h

diff --git a/lib/fts_.h b/lib/fts_.h
index 9adccfb..5294039 100644 (file)
--- a/lib/fts_.h
+++ b/lib/fts_.h
@@ -31,7 +31,7 @@
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
  *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS" AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
@@ -98,8 +98,8 @@ typedef struct {
      The lazy way (which works only with FTS_PHYSICAL),
      with which one may process a directory that is a
      part of the cycle several times before detecting the cycle.
-     The `tight' way, whereby fts uses more memory (proportional
-     to number of `active' directories, aka distance from root
+     The "tight" way, whereby fts uses more memory (proportional
+     to number of "active" directories, aka distance from root
      of current tree to current directory -- see active_dir_ht)
      to detect any cycle right away.  For example, du must use
      this option to avoid counting disk space in a cycle multiple