allow ".nr fi 0"; add id keywords

SCCS-vsn: share/me/footnote.me 1.3

diff --git a/usr/src/share/me/footnote.me b/usr/src/share/me/footnote.me
index dd2b885..ba41f6d 100644 (file)
--- a/usr/src/share/me/footnote.me
+++ b/usr/src/share/me/footnote.me
@@ -1,4 +1,6 @@
 .nr _0 \n(c.
 .nr _0 \n(c.

+.\"    @(#)footnote.me 1.3     %G%
+.\"    %beginstrip%

 .de (f                 \" *** begin footnote
 .ec
 .if "\\n(.z"|f" .tm Line \\n(c. -- Illegal footnote nesting
 .de (f                 \" *** begin footnote
 .ec
 .if "\\n(.z"|f" .tm Line \\n(c. -- Illegal footnote nesting


@@ -63,9 +65,4 @@
 .      nr ff 1                 \" footnote font: Times Roman
 .if \n(fp<=0 \
 .      nr fp 8                 \" footnote pointsize
 .      nr ff 1                 \" footnote font: Times Roman
 .if \n(fp<=0 \
 .      nr fp 8                 \" footnote pointsize

-.if \n(fi<=0 \
-\{\
-.      if n .nr fi 3n          \" footnote indent
-.      if t .nr fi 0.3i
-.\}

 .nr c. \n(_0
 .nr c. \n(_0