From: Eli Zaretskii <eliz@gnu.org>
Date: Sat, 31 Dec 2005 14:21:53 +0000 (+0000)
Subject: (gdb_pvec_type): A dummy variable for GDB's sake.
X-Git-Tag: emacs-pretest-22.0.90~4947
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=6baa02d616a510f4f972537377a8946b8bf6fcac;p=emacs.git

(gdb_pvec_type): A dummy variable for GDB's sake.
---

diff --git a/src/emacs.c b/src/emacs.c
index 25d9ae45730..71b12d5a407 100644
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -112,6 +112,9 @@ EMACS_INT gdb_data_seg_bits = 0;
 #endif
 EMACS_INT PVEC_FLAG = PSEUDOVECTOR_FLAG;
 EMACS_INT gdb_array_mark_flag = ARRAY_MARK_FLAG;
+/* GDB might say "No enum type named pvec_type" if we don't have at
+   least one symbol with that type, and then xbacktrace could fail.  */
+enum pvec_type gdb_pvec_type = PVEC_TYPE_MASK;
 
 /* Command line args from shell, as list of strings.  */
 Lisp_Object Vcommand_line_args;