From 184d4cd087b648998bf5ca83d77f5362ec734cfe Mon Sep 17 00:00:00 2001
From: John Levon <levon@movementarian.org>
Date: Tue, 6 Aug 2002 23:16:27 +0000
Subject: [PATCH] fix triple-select.lyx crash

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4884 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/frontends/controllers/ChangeLog             | 5 +++++
 src/frontends/controllers/ControlSpellchecker.C | 5 ++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/frontends/controllers/ChangeLog b/src/frontends/controllers/ChangeLog
index 58bf5ef657..0e8f029cb8 100644
--- a/src/frontends/controllers/ChangeLog
+++ b/src/frontends/controllers/ChangeLog
@@ -1,3 +1,8 @@
+2002-08-07  John Levon  <levon@movementarian.org>
+
+	* ControlSpellchecker.C: fix crash when spellchecker doesn't
+	  initialise
+
 2002-08-06  John Levon  <levon@movementarian.org>
 
 	* ControlSpellchecker.C:
diff --git a/src/frontends/controllers/ControlSpellchecker.C b/src/frontends/controllers/ControlSpellchecker.C
index 0a341353b3..78191572a2 100644
--- a/src/frontends/controllers/ControlSpellchecker.C
+++ b/src/frontends/controllers/ControlSpellchecker.C
@@ -71,6 +71,8 @@ void ControlSpellchecker::setParams()
 		}
 
 		if (!speller_->error().empty()) {
+			emergency_exit_ = true;
+			Alert::alert("The spellchecker has failed", speller_->error());
 			clearParams();
 			return;
 		}
@@ -184,7 +186,8 @@ void ControlSpellchecker::stop()
 
 void ControlSpellchecker::clearParams()
 {
-	if (!speller_) return;
+	if (!speller_)
+		return;
 
 	if (speller_->alive()) {
 		speller_->close();