doc/texi2pod: fix @ref substitution rule, disallow "}" within the fields
authorStefano Sabatini <stefasab@gmail.com>
Thu, 7 Mar 2013 00:43:39 +0000 (01:43 +0100)
committerTimothy Gu <timothygu99@gmail.com>
Tue, 27 Aug 2013 16:06:37 +0000 (09:06 -0700)
commit8c4261f411c542830943fb6381daff7dc422b846
tree87a1bfb1cdf2125cfd7b872268c9d5b6a9f3a6de
parent6002f123bd8877e694eaca1f9e9b953e4d76894d
doc/texi2pod: fix @ref substitution rule, disallow "}" within the fields

Fix potential spurious substitution.
(cherry picked from commit 9167db3829f360f241255d4240ba6b7135ab4111)

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
doc/texi2pod.pl