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[sr #110362] STRERROR_R_CHAR_P broken by 326c9a547423d25c621bc5c0ef76edb
From: |
Zack Weinberg |
Subject: |
[sr #110362] STRERROR_R_CHAR_P broken by 326c9a547423d25c621bc5c0ef76edbf6eda8c92 |
Date: |
Thu, 5 Nov 2020 09:22:47 -0500 (EST) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0 |
Update of sr #110362 (project autoconf):
Status: None => Done
Open/Closed: Open => Closed
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Follow-up Comment #1:
Fixed in c8b3f6987a7bbfe15ce2c2f04f308a6abc263d04.
Annoyingly, the test suite cannot detect this; we'd have to have a database of
expected *results* for the tests, which we don't, and we'd have to run the
test suite on an OS where strerror_r actually does return `char *`. It
doesn't help that AC_COMPILE_IFELSE has no concept of "this compilation
failed, but not for the reason we think it might fail."
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