fix(server): don't crash on setupExitSignals(undefined) #2507
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Not sure how it's possible as all callers pass an object, but observed in webpack#1479 (comment)
cben
requested review from
alexander-akait,
hiroppy and
knagaitsev
as code owners
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Codecov Report
@@ Coverage Diff @@
## master #2507 +/- ##
=======================================
Coverage 93.58% 93.58%
=======================================
Files 34 34
Lines 1325 1325
Branches 381 381
=======================================
Hits 1240 1240
Misses 83 83
Partials 2 2
Continue to review full report at Codecov.
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I may be wrong but CI failures seem unrelated? |
alexander-akait
approved these changes
Apr 7, 2020
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Restart CI, we will stability them in near future /cc @hiroppy |
hiroppy
approved these changes
Apr 8, 2020
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@cben Good work with the test |
jeffin143
approved these changes
Apr 8, 2020
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For Bugs and Features; did you add new tests?
Yes.
Motivation / Use-Case
Someone observed this line crash:
#1479 (comment)
This is the fix suggested by @evilebottnawi — please review.
Breaking Changes
none.
Additional Info
I don't see how that crash was possible, all callers (1 real + few tests) pass an object (and weren't touched since #2181 introduced
serverData. But I also can't argue with a stacktrace :-)Feel free to reject.