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Differential D37534

pw: Don't return a pointer to an on-stack buffer from grp_set_passwd.
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Authored by jhb on Nov 29 2022, 7:50 PM.
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emaste
imp
Commits
rG50367e285d40: pw: Don't return a pointer to an on-stack buffer from grp_set_passwd.
rG1055bedbed42: pw: Don't return a pointer to an on-stack buffer from grp_set_passwd.
Summary

Make 'line' static to move it to .bss instead as that pattern is used
elsewhere in pw(8) (e.g. the static buffer in pw_pwcrypt).

Reported by: GCC -Wdangling-pointer

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rG FreeBSD src repository
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usr.sbin/
pw/
3 lines

Diff 113810

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usr.sbin/pw/pw_group.c

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