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* exceptions.cc (exception::handle): Make attempt to recursively dump stack

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fatal.
This commit is contained in:
Christopher Faylor 2013-01-23 05:27:36 +00:00
parent 1fc747f37a
commit df37bdc5b7
2 changed files with 6 additions and 1 deletions
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5
winsup/cygwin/ChangeLog
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@ -1,3 +1,8 @@
2013-01-23 Christopher Faylor <me.cygwin2013@cgf.cx>
* exceptions.cc (exception::handle): Make attempt to recursively dump
stack fatal.
2013-01-22 Christopher Faylor <me.cygwin2013@cgf.cx> 2013-01-22 Christopher Faylor <me.cygwin2013@cgf.cx>
* miscfuncs.cc (__import_address): Avoid NULL explicitly. * miscfuncs.cc (__import_address): Avoid NULL explicitly.

2
winsup/cygwin/exceptions.cc
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@ -617,7 +617,7 @@ exception::handle (EXCEPTION_RECORD *e, exception_list *frame, CONTEXT *in, void
/* Another exception could happen while tracing or while exiting. /* Another exception could happen while tracing or while exiting.
Only do this once. */ Only do this once. */
if (recursed++) if (recursed++)
system_printf ("Error while dumping state (probably corrupted stack)"); api_fatal ("Error while dumping state (probably corrupted stack)");
else if (!try_to_debug (0)) else if (!try_to_debug (0))
rtl_unwind (frame, e); rtl_unwind (frame, e);
else else