Let the debugger continue to the normal handler.

* src/eval.c (maybe_call_debugger): Declare before new use.
(find_handler_clause): Don't call debugger any more.
Ignore Vstack_trace_on_error.
Use XCAR/XCDR.
(syms_of_eval): Remove Vstack_trace_on_error.
(Fsignal): Only modify handlerlist when we know we need to do it.
Call the debugger when necessary.
* src/globals.h (Vstack_trace_on_error): Remove.

Fixes: debbugs:7825

1 files changed, 12 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 2041b5bb45c..62782e63eef 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,15 @@
+2011-01-26  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        Let the debugger continue to the normal handler (bug#7825).
+        * eval.c (maybe_call_debugger): Declare before new use.
+        (find_handler_clause): Don't call debugger any more.
+        Ignore Vstack_trace_on_error.
+        Use XCAR/XCDR.
+        (syms_of_eval): Remove Vstack_trace_on_error.
+        (Fsignal): Only modify handlerlist when we know we need to do it.
+        Call the debugger when necessary.
+        * globals.h (Vstack_trace_on_error): Remove.
+
 2011-01-26  Chong Yidong  <cyd@stupidchicken.com>
 
         * font.c (font_parse_fcname): Rewrite GTK font name parser.