Remove usage of deprecated sci_get_selected_text() from htmlchars plugin.

git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@3649 ea778897-0a13-0410-b9d1-a72fbfd435f5

ChangeLog

+2009-03-24  Frank Lanitz  <frank(at)frank(dot)uvena(dot)de>
+
+ * plugins/htmlchars.c:
+   Remove usage of deprecated sci_get_selected_text() from plugin.
+
+
 2009-03-24  Enrico Tröger  <enrico(dot)troeger(at)uvena(dot)de>
 
  * src/callbacks.c:

plugins/htmlchars.c

@@ -613,8 +613,8 @@ static void replace_special_character()
 
 	if (doc != NULL && sci_has_selection(doc->editor->sci))
 	{
-		gint selection_len = sci_get_selected_text_length(doc->editor->sci);
-		gchar *selection = g_malloc(selection_len + 1);
+		gint selection_len;
+		gchar *selection = NULL;
 		GString *replacement = g_string_new(NULL);
 		gint i;
 		gchar *new = NULL;
@@ -622,7 +622,7 @@ static void replace_special_character()
 		gchar buf[7];
 		gint len;
 
-		sci_get_selected_text(doc->editor->sci, selection);
+		selection = sci_get_selection_contents(doc->editor->sci);
 
 		selection_len = sci_get_selected_text_length(doc->editor->sci) - 1;
 		for (i = 0; i < selection_len; i++)