jcs.org
jcs's openbsd hax
openbsd
avoid uninitialised var use in an error path ok tb@
+5
-3
+5
-3
usr.bin/passwd/pwd_check.c
+5
-3
usr.bin/passwd/pwd_check.c
···
1
-
/* $OpenBSD: pwd_check.c,v 1.19 2024/05/24 13:32:03 op Exp $ */
1
+
/* $OpenBSD: pwd_check.c,v 1.20 2025/01/30 02:22:59 jsg Exp $ */
2
2
3
3
/*
4
4
* Copyright 2000 Niels Provos <provos@citi.umich.edu>
···
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114
switch (child = fork()) {
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case -1:
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warn("fork");
117
-
close(pipefds[0]);
118
-
close(pipefds[1]);
117
+
if (checker != NULL) {
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+
close(pipefds[0]);
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+
close(pipefds[1]);
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+
}
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goto out;
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case 0:
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(void)signal(SIGINT, SIG_DFL);