* doc/org.texi (Special symbols): Fix typo.
@@ -10005,7 +10005,7 @@ a pair of curly brackets. For example
@example
Protip: Given a circle \Gamma of diameter d, the length of its circumference
-is \pi{}d.
+is \pi@{@}d.
@end example
@findex org-entities-help
Nicolas Goaziou