fixed infinite loop

indimail · Jan 4, 2024 · 6cca2a4 · 6cca2a4
1 parent 5612957
commit 6cca2a4
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diff --git a/tinydnssec-x/dnstxt.c b/tinydnssec-x/dnstxt.c
@@ -24,6 +24,7 @@ main(int argc, char **argv)
 			strerr_die4sys(111, FATAL, "unable to find TXT records for ", *argv, ": ");
 		if (substdio_put(subfdout, out.s, out.len) == -1 ||
 				substdio_puts(subfdout, "\n") == -1)
+			_exit(111);
 		++argv;
 	}
 	if (substdio_flush(subfdout) == -1)

diff --git a/tinydnssec-x/doc/ChangeLog b/tinydnssec-x/doc/ChangeLog
@@ -86,3 +86,5 @@ Release 1.1 Start 11/04/2017
 - 21/10/2023
 61. dnssvc.in, tinydnssec.in, debian/postinst, debian/postrm: Fixed setting
     UNSHARE environment variable in /service/.svscan/variables
+- 04/01/2024
+62. dnstxt.c: fixed infinite loop