; * doc/lispref/tips.texi (Documentation Tips): Add indexing.

diff --git a/doc/lispref/tips.texi b/doc/lispref/tips.texi
index 3216a3539582ea97f85c3d0814af8964cfd41141..d5c7eedff5614ada5b18a508a652e375ad5857ab 100644 (file)
--- a/doc/lispref/tips.texi
+++ b/doc/lispref/tips.texi
@@ -689,6 +689,10 @@ line.  This looks nice in the source code, but looks bizarre when users
 view the documentation.  Remember that the indentation before the
 starting double-quote is not part of the string!
 
+@cindex quoting apostrophe and grave accent in doc strings
+@cindex apostrophe, quoting in documentation strings
+@cindex grave accent, quoting in documentation strings
+@cindex escaping apostrophe and grave accent in doc strings
 @item
 When documentation should display an ASCII apostrophe or grave accent,
 use @samp{\\='} or @samp{\\=`} in the documentation string literal so