From 53a6f4853735cf2d01ea01184bcc6500c6dcb096 Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Mon, 24 Nov 2003 00:25:35 +0000
Subject: [PATCH] whoops, screwed up embedded-dot problem again

---
 pandatool/src/palettizer/paletteImage.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pandatool/src/palettizer/paletteImage.cxx b/pandatool/src/palettizer/paletteImage.cxx
index c6cd047d65..06c2a09dca 100644
--- a/pandatool/src/palettizer/paletteImage.cxx
+++ b/pandatool/src/palettizer/paletteImage.cxx
@@ -219,7 +219,7 @@ PaletteImage(PalettePage *page, int index) :
   // to have a filename extension.  Otherwise, an embedded dot in the
   // group's name would make everything following appear to be an
   // extension, which would get lost in the set_filename() call.
-  if (_basename.find('.') == string::npos) {
+  if (_basename.empty() || _basename[_basename.length() - 1] != '.') {
     _basename += '.';
   }