* mu-cmd-extract.c: free list of indices after use

src/mu-cmd-extract.c

@@ -150,6 +150,8 @@ save_part_with_filename (MuMsg *msg, const char *pattern, MuConfig *opts)
 		rv &= save_part (msg, opts->targetdir,
 				 GPOINTER_TO_UINT(cur->data),
 				 opts->overwrite, opts->play);
+	g_slist_free (lst);
+	
 	return rv;
 }