resolv.conf.5: srcfix: rewrap source lines

No content changes

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man5/resolv.conf.5 b/man5/resolv.conf.5
index 6f3de7faf7cf5cf49a9c3ef6c85bc9221186858c..c6ebbe87a2e07e038f8673ec3ed2d3ccee3e1a2c 100644 (file)
--- a/man5/resolv.conf.5
+++ b/man5/resolv.conf.5
@@ -168,7 +168,8 @@ The value for this option is silently capped to 15.
 .\" Since glibc 2.2
 Sets the amount of time the resolver will wait for a
 response from a remote name server before retrying the
-query via a different name server. This may
+query via a different name server.
+This may
 .BR not
 be the total time taken by any resolver API call and there is no
 guarantee that a single resolver API call maps to a single timeout.
@@ -325,23 +326,26 @@ Sets
 .BR RES_TRUSTAD
 in
 .IR _res.options .
-This option controls the AD bit behavior of the stub resolver.  If a
-validating resolver sets the AD bit in a response, it indicates that
-the data in the response was verified according to the DNSSEC
-protocol.  In order to rely on the AD bit, the local system has to
+This option controls the AD bit behavior of the stub resolver.
+If a validating resolver sets the AD bit in a response,
+it indicates that the data in the response was verified according
+to the DNSSEC protocol.
+In order to rely on the AD bit, the local system has to
 trust both the DNSSEC-validating resolver and the network path to it,
-which is why an explicit opt-in is required.  If the
+which is why an explicit opt-in is required.
+If the
 .B trust\-ad
 option is active, the stub resolver sets the AD bit in outgoing DNS
-queries (to enable AD bit support), and preserves the AD bit in
-responses.  Without this option, the AD bit is not set in queries, and
-it is always removed from responses before they are returned to the
-application.  This means that applications can trust the AD bit in
-responses if the
+queries (to enable AD bit support), and preserves the AD bit in responses.
+Without this option, the AD bit is not set in queries,
+and it is always removed from responses before they are returned to the
+application.
+This means that applications can trust the AD bit in responses if the
 .B trust\-ad
-option has been set correctly.  In glibc version 2.30 and earlier, the
-AD is not set automatically in queries, and passed through unchanged
-to applications in responses.
+option has been set correctly.
+In glibc version 2.30 and earlier,
+the AD is not set automatically in queries,
+and passed through unchanged to applications in responses.
 .RE
 .PP
 The \fIsearch\fP keyword of a system's \fIresolv.conf\fP file can be