[Lynx-dev] session_file fix

[Gisle Vanem]

The session_file isn't created when not existing. An easy fix is to
create is using "w+":

--- orig/src/LYSession.c   Sun Feb 17 21:00:58 2008
+++ src/LYSession.c     Mon Feb 18 20:01:02 2008
@@ -188,7 +188,7 @@
    CTRACE((tfp, "SaveSession %s\n", my_filename));

    SetDefaultMode(O_TEXT);
-    if ((fp = fopen(my_filename, TXT_W)) != NULL) {
+    if ((fp = fopen(my_filename, TXT_W"+")) != NULL) {

       fprintf(fp, "# lynx session\n");        /* @@@ simple for now */

--gv