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-rw-r--r--share/doc/papers/contents/contents.ms1
-rw-r--r--share/doc/psd/contents/contents.ms1
-rw-r--r--share/doc/smm/contents/contents.ms1
-rw-r--r--share/doc/usd/contents/contents.ms1
4 files changed, 4 insertions, 0 deletions
diff --git a/share/doc/papers/contents/contents.ms b/share/doc/papers/contents/contents.ms
index 09f1114..f2e68f6 100644
--- a/share/doc/papers/contents/contents.ms
+++ b/share/doc/papers/contents/contents.ms
@@ -36,6 +36,7 @@ UNIX Papers
.IP
.tl '\fBBerkeley Pascal''px\fP'
+.if !r.U .nr .U 0
.if \n(.U \{\
.br
.>> <a href="px.html">px.html</a>
diff --git a/share/doc/psd/contents/contents.ms b/share/doc/psd/contents/contents.ms
index 46e042d..13d867a 100644
--- a/share/doc/psd/contents/contents.ms
+++ b/share/doc/psd/contents/contents.ms
@@ -36,6 +36,7 @@
.EH 'PSD Contents'''
.TL
UNIX Programmer's Supplementary Documents (PSD)
+.if !r.U .nr .U 0
.if \n(.U \{\
.br
.>> <a href="Title.html">Title.html</a>
diff --git a/share/doc/smm/contents/contents.ms b/share/doc/smm/contents/contents.ms
index 11332f2..22514ed 100644
--- a/share/doc/smm/contents/contents.ms
+++ b/share/doc/smm/contents/contents.ms
@@ -36,6 +36,7 @@
.EH 'SMM Contents'''
.TL
UNIX System Manager's Manual (SMM)
+.if !r.U .nr .U 0
.if \n(.U \{\
.br
.>> <a href="Title.html">Title.html</a>
diff --git a/share/doc/usd/contents/contents.ms b/share/doc/usd/contents/contents.ms
index ad2025f..15bc07a 100644
--- a/share/doc/usd/contents/contents.ms
+++ b/share/doc/usd/contents/contents.ms
@@ -41,6 +41,7 @@
.EH 'USD Contents'''
.TL
UNIX User's Supplementary Documents (USD)
+.if !r.U .nr .U 0
.if \n(.U \{\
.br
.>> <a href="Title.html">Title.html</a>
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