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Fix bug found by Brian Sumner: if get_proc_info() returned a

a failure status, we ended up bugging out at a time when the
script was already created, but not fully initialized.  To prevent
this, the proc-info is now obtained early on, i.e., before creating
the script, so that if the proc-info cannot be obtained, we can bug
out without bad side-effects.  Also, I added a test-program
(test-proc-info) which verifies that proc-info lookup failures are
not cached (which we don't want, because it could turn temporary
failures into permanent ones and would break UNW_ESTOPUNWIND).


BKrev: 3f694c12mGQ-jHr9HOtB4YXFHeLdMw
This commit is contained in:
mostang.com!davidm 2003-09-18 06:09:22 +00:00
parent 510a7c82f7
commit c15421a046

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