XML Copy Editor Svn

--- a/src/contexthandler.cpp
+++ b/src/contexthandler.cpp
@@ -1,17 +1,17 @@
-/* 
+/*
  * Copyright 2005-2007 Gerald Schmidt.
- * 
+ *
  * This file is part of Xml Copy Editor.
- * 
+ *
  * Xml Copy Editor is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; version 2 of the License.
- * 
+ *
  * Xml Copy Editor is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with Xml Copy Editor; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
@@ -26,36 +26,36 @@
     char *origin,
     int context )
 {
-    char *t, *u;
-    int maxrange = context * 20;
+	char *t, *u;
+	int maxrange = context * 20;
 
-    int range = context + 1, i = 0;
-    for ( t = s; t != origin; --t )
-        if ( *t == ' ' || *t == '\t' || *t == '\r' || *t == '\n' )
-            if ( ++i == range )
-            {
-                ++t;
-                break;
-            }
+	int range = context + 1, i = 0;
+	for ( t = s; t != origin; --t )
+		if ( *t == ' ' || *t == '\t' || *t == '\r' || *t == '\n' )
+			if ( ++i == range )
+			{
+				++t;
+				break;
+			}
 
-    i = 0;
-    for ( u = s + len; *u; ++u )
-        if ( *u == ' ' || *u == '\t' || *u == '\r' || *u == '\n' )
-            if ( ++i == range )
-                break;
+	i = 0;
+	for ( u = s + len; *u; ++u )
+		if ( *u == ' ' || *u == '\t' || *u == '\r' || *u == '\n' )
+			if ( ++i == range )
+				break;
 
-    ContextMatch match;
+	ContextMatch match;
 
-    // prevent excessive context
-    if ( ( s - t ) < maxrange )
-        match.prelog.assign ( t, s - t );
-    else
-        match.prelog = "...";
-    match.match.assign ( s, len );
-    if ( ( u - s ) < maxrange )
-        match.postlog.assign ( s + len, u - ( s + len ) );
-    else
-        match.postlog = "...";
+	// prevent excessive context
+	if ( ( s - t ) < maxrange )
+		match.prelog.assign ( t, s - t );
+	else
+		match.prelog = "...";
+	match.match.assign ( s, len );
+	if ( ( u - s ) < maxrange )
+		match.postlog.assign ( s + len, u - ( s + len ) );
+	else
+		match.postlog = "...";
 
-    return match;
+	return match;
 }