GDB crash (reproductible)

[Robert Millan <zeratul2@wanadoo.es>]

Hi!

I've found this problem with GDB (on libc0.3). After issuing 'show'
and hitting enter a few times:

	../../gdb/ui-out.c:130: gdb-internal-error: push_level: Assertion `uiout->level >= 0 && uiout->level < MAX_UI_OUT_LEVELS' failed.

code says:

	/* Maintain a stack so that the info applicable to the inner most list
	   is always available.  Stack/nested level 0 is reserved for the
	   top-level result. */

	enum { MAX_UI_OUT_LEVELS = 5 };

and uiout->level is only increased in push_level(), the same function that
fails.

I guess rising MAX_UI_OUT_LEVELS will fix, but i'm not sure if this is the
clean solution.

Cheers,

-- 
Robert Millan

"5 years from now everyone will be running
free GNU on their 200 MIPS, 64M SPARCstation-5"

              Andrew S. Tanenbaum, 30 Jan 1992


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