nt/addpm.c (add_registry): Create App Paths of type REG_EXPAND_SZ.

nt/ChangeLog

+2010-08-19  Juanma Barranquero  <lekktu@gmail.com>
+
+	* addpm.c (add_registry): Create App Paths of type REG_EXPAND_SZ.
+
 2010-08-12  Jason Rumney  <jasonr@gnu.org>
 
 	* addpm.c (add_registry): Set path for runemacs.exe to use.

nt/addpm.c

@@ -113,7 +113,7 @@ add_registry (char *path)
       emacs_path = (char *) alloca (len);
       sprintf (emacs_path, "%s\\bin\\emacs.exe", path);
 
-      RegSetValueEx (hrootkey, NULL, 0, REG_SZ, emacs_path, len);
+      RegSetValueEx (hrootkey, NULL, 0, REG_EXPAND_SZ, emacs_path, len);
 
       /* Look for a GTK installation. If found, add it to the library search
          path for Emacs so that the image libraries it provides are available
@@ -135,7 +135,8 @@ add_registry (char *path)
                   len = strlen (path) + 5 + size;
                   dll_paths = (char *) alloca (size + strlen (path) + 1);
                   sprintf (dll_paths, "%s\\bin;%s", path, gtk_path);
-                  RegSetValueEx (hrootkey, "Path", 0, REG_SZ, dll_paths, len);
+                  RegSetValueEx (hrootkey, "Path", 0, REG_EXPAND_SZ,
+				 dll_paths, len);
 
 		  /* Set the same path for runemacs.exe, as the Explorer shell
 		     looks this up, so the above does not take effect when
@@ -145,7 +146,7 @@ add_registry (char *path)
 				      KEY_WRITE, NULL, &runemacs_key, NULL)
 		      == ERROR_SUCCESS)
 		    {
-		      RegSetValueEx (runemacs_key, "Path", 0, REG_SZ,
+		      RegSetValueEx (runemacs_key, "Path", 0, REG_EXPAND_SZ,
 				     dll_paths, len);
 
 		      RegCloseKey (runemacs_key);