From c75fb1f6e032b432c30cf6c5de8135b5be60d0c6 Mon Sep 17 00:00:00 2001
From: Abdelrazak Younes <younes@lyx.org>
Date: Mon, 22 Jun 2009 17:30:57 +0000
Subject: [PATCH] First fix the spellchecker. Now, it find the next misspellec
 word.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@30223 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/Buffer.cpp | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/src/Buffer.cpp b/src/Buffer.cpp
index 86c555f8ee..d4aef40b13 100644
--- a/src/Buffer.cpp
+++ b/src/Buffer.cpp
@@ -3377,22 +3377,20 @@ int Buffer::spellCheck(DocIterator & from, DocIterator & to,
 	int progress = 0;
 	WordLangTuple wl;
 	suggestions.clear();
+	word_lang = WordLangTuple();
+
 	// We are only interested in text so remove the math CursorSlice.
 	while (from.inMathed())
 		from.pop_back();
 
 	// OK, we start from here.
-	to = from;
-	while (!from.paragraph().spellCheck(from.pos(), to.pos(), wl, suggestions)) {
-		++progress;
-		if (from == to) {
-			// end of file reached.
-			word_lang = WordLangTuple();
-			suggestions.clear();
-			return progress;
-		}
+	DocIterator const end = doc_iterator_end(this);
+	for (; from != end; from.forwardPos()) {
+		to = from;
+		if (from.paragraph().spellCheck(from.pos(), to.pos(), wl, suggestions))
+			break;
 		from = to;
-		from.forwardPos();
+		++progress;
 	}
 	return progress;
 }