fced418 Update the <9.2 compatiblity change to include setting FD_CLOEXEC. — HardenedBSD-pkg

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Update the <9.2 compatiblity change to include setting FD_CLOEXEC.

Kevin Day committed 9 years ago

commit fced4188d11188f774e2cec10899c1217ba9161f
parent 4e9597dfcf9544598c0290c2c4ab31d31d61cefc

1 file changed +1 -1

modified libpkg/pkg.c

@@ -1786,7 +1786,7 @@ pkg_open_root_fd(struct pkg *pkg)

 #ifdef F_DUPFD_CLOEXEC
 		if ((pkg->rootfd = fcntl(rootfd, F_DUPFD_CLOEXEC, 0)) == -1) {
 #else
 		if ((pkg->rootfd = dup(rootfd)) == -1) {
 		if ((pkg->rootfd = dup(rootfd)) == -1 || fcntl(pkg->rootfd, F_SETFD, FD_CLOEXEC) == -1) {
 #endif
 			pkg_emit_errno("dup2", "rootfd");
 			return (EPKG_FATAL);