From 9efb1fb32f201c9297be9761dc12112affd04274 Mon Sep 17 00:00:00 2001
From: Chet Ramey <chet.ramey@case.edu>
Date: Mon, 9 Jan 2012 08:23:50 -0500
Subject: [PATCH] commit bash-20110715 snapshot

---
 CWRU/CWRU.chlog        |  7 +++++++
 lib/readline/isearch.c | 20 +++++++++++++++++++-
 tests/COPYRIGHT        |  2 +-
 3 files changed, 27 insertions(+), 2 deletions(-)

diff --git a/CWRU/CWRU.chlog b/CWRU/CWRU.chlog
index 816265eb5..ae94a34b0 100644
--- a/CWRU/CWRU.chlog
+++ b/CWRU/CWRU.chlog
@@ -11967,3 +11967,10 @@ builtins/shopt.def
 
 doc/{bash.1,bashref.texi}
 	- document new `direxpand' shopt option
+
+				   7/15
+				   ----
+lib/readline/isearch.c
+	- _rl_isearch_dispatch: when adding character to search string, use
+	  cxt->lastc (which we use in the switch statement) instead of c,
+	  since lastc can be modified earlier in the function
diff --git a/lib/readline/isearch.c b/lib/readline/isearch.c
index de29e6163..a7b2be41f 100644
--- a/lib/readline/isearch.c
+++ b/lib/readline/isearch.c
@@ -394,6 +394,24 @@ _rl_isearch_dispatch (cxt, c)
 	  rl_execute_next (cxt->prevc);
 	  return (0);
 	}
+      /* Otherwise, if the current character is mapped to self-insert (i.e.,
+	 not an editing command), and the previous character was a keymap
+	 index, then we need to insert both the previous character and the
+	 current character into the search string. */
+      else if (cxt->lastc > 0 && cxt->prevc > 0 &&
+	       cxt->keymap[cxt->prevc].type == ISKMAP &&
+	       cxt->okeymap[cxt->lastc].type == ISFUNC && cxt->okeymap[cxt->lastc].function == rl_insert)
+	{
+	  /* Make lastc be the next character read */
+	  rl_execute_next (cxt->lastc);
+	  /* Dispatch on the previous character (insert into search string) */
+	  cxt->lastc = cxt->prevc;
+	  /* Have to overwrite cxt->mb here because dispatch uses it below */
+	  cxt->mb[0] = cxt->lastc;
+	  cxt->mb[1] = '\0';
+
+	  cxt->prevc = 0;	  
+	}
     }
 
   /* The characters in isearch_terminators (set from the user-settable
@@ -564,7 +582,7 @@ _rl_isearch_dispatch (cxt, c)
 	}
       else
 #endif
-	cxt->search_string[cxt->search_string_index++] = c;
+	cxt->search_string[cxt->search_string_index++] = cxt->lastc;	/* XXX - was c instead of lastc */
       cxt->search_string[cxt->search_string_index] = '\0';
       break;
     }
diff --git a/tests/COPYRIGHT b/tests/COPYRIGHT
index c69f29793..57d472109 100644
--- a/tests/COPYRIGHT
+++ b/tests/COPYRIGHT
@@ -1,6 +1,6 @@
 Unless otherwise stated, all files in this directory are Copyright (C)
 1991,1992,1993,1994,1995,1996,1997,1998,1999,2000,2001,2002,2003,
-2004,2005,2006,2007,2008,2009
+2004,2005,2006,2007,2008,2009,2010,2011
 Free Software Foundation, Inc.
 
 The file ifs-posix.tests is Copyright (C) 2005 Glen Fowler.
-- 
2.47.3