Fixed troff(1) and mdoc(7) warnings.

Approved by:	re (blanket)

4 files changed, 6 insertions, 5 deletions

diff --git a/lib/libc/gen/dlinfo.3 b/lib/libc/gen/dlinfo.3
index 597717e..77b7a5c 100644
--- a/lib/libc/gen/dlinfo.3
+++ b/lib/libc/gen/dlinfo.3
@@ -195,7 +195,7 @@ For simplicity, error checking has been omitted.
      dlinfo(RTLD_SELF, RTLD_DI_LINKMAP, &map);
 
      while (map != NULL) {
-         printf("%p: %s\n", map->l_addr, map->l_name);
+         printf("%p: %s\\n", map->l_addr, map->l_name);
          map = map->l_next;
      }
 .Ed
@@ -227,7 +227,7 @@ For simplicity, error checking has been omitted.
       path = &info->dls_serpath[0];
 
       for (cnt = 1; cnt <= info->dls_cnt; cnt++, path++) {
-          (void) printf("%2d: %s\n", cnt, path->dls_name);
+          (void) printf("%2d: %s\\n", cnt, path->dls_name);
       }
 .Ed
 .Sh RETURN VALUES
diff --git a/lib/libc/gen/getfsent.3 b/lib/libc/gen/getfsent.3
index 54f4fd1..a973024 100644
--- a/lib/libc/gen/getfsent.3
+++ b/lib/libc/gen/getfsent.3
@@ -182,7 +182,7 @@ the
 and
 .Fn getfstab
 functions appeared in
-.Fx 5.1.
+.Fx 5.1 .
 .Sh BUGS
 These functions use static data storage;
 if the data is needed for future use, it should be
diff --git a/lib/libc/i386/sys/i386_vm86.2 b/lib/libc/i386/sys/i386_vm86.2
index e78c0fc..241560d 100644
--- a/lib/libc/i386/sys/i386_vm86.2
+++ b/lib/libc/i386/sys/i386_vm86.2
@@ -110,7 +110,7 @@ struct vm86_vme_args {
 .Pp
 .Fa state
 will contain the state of the VME flag on return.
-\" .It Dv VM86_SET_VME
+.\" .It Dv VM86_SET_VME
 .El
 .Pp
 vm86 mode is entered by calling
diff --git a/lib/libc/net/nsdispatch.3 b/lib/libc/net/nsdispatch.3
index d49a9d5..714d8a5 100644
--- a/lib/libc/net/nsdispatch.3
+++ b/lib/libc/net/nsdispatch.3
@@ -238,7 +238,8 @@ and
 "nsswitch.conf\*(lp4\*(rp"
 manual pages.
 The
-.Fx Project
+.Fx
+Project
 added the support for threads and NSS modules, and normalized the uses
 of
 .Fn nsdispatch