Support for non-ASCII characters in word completion

Closes #3386129.

git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@5901 ea778897-0a13-0410-b9d1-a72fbfd435f5

ChangeLog

+2011-08-24  Colomban Wendling  <colomban(at)geany(dot)org>
+
+ * src/editor.c:
+   Make completion and word completion support non-ASCII characters
+   (closes #3313351).
+
+
 2011-08-21  Colomban Wendling  <colomban(at)geany(dot)org>
 
  * src/callbacks.c, src/editor.c, src/editor.h, src/keybindings.c:

src/editor.c

@@ -2080,8 +2080,7 @@ static GSList *get_doc_words(ScintillaObject *sci, gchar *root, gsize rootlen)
 		word_end = pos_find + rootlen;
 		if (pos_find != current)
 		{
-			while (word_end < len && strchr(GEANY_WORDCHARS, sci_get_char_at(sci, word_end)) != NULL)
-				word_end++;
+			word_end = SSM(sci, SCI_WORDENDPOSITION, word_end, TRUE);
 
 			word_length = word_end - pos_find;
 			if (word_length > rootlen)