From: handa <handa>
Date: Fri, 1 Aug 2008 04:33:12 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Tag: REL-1-5-3~36
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=a83ae94ad3984268ac6add13ec5d63febe6f72e4;p=m17n%2Fm17n-db.git

*** empty log message ***
---

diff --git a/FORMATS/IM.txt b/FORMATS/IM.txt
index c938620..f2b5f2b 100644
--- a/FORMATS/IM.txt
+++ b/FORMATS/IM.txt
@@ -490,8 +490,9 @@ unhandled.
 SHIFT :: = '(' 'shift' STATE-NAME ')'
 @endverbatim
 
-This action shifts the current state to @c STATE-NAME.  @c
-STATE-NAME must appear in @c STATE-LIST.
+This action shifts the current state to @c STATE-NAME if @c is not @c
+t, and to the previous state if @c STATE-NAME is @c t.  In the former
+case, @c STATE-NAME must appear in @c STATE-LIST.
 
 @verbatim
 CALL ::= '(' 'call' MODULE-NAME FUNCTION ARG * ')'