Use portable form of conditional, get rid of unused macro.

1 files changed, 3 insertions, 19 deletions

diff --git a/man/groff_tmac.man b/man/groff_tmac.man
index 0401ea32..1e63d62c 100644
--- a/man/groff_tmac.man
+++ b/man/groff_tmac.man
@@ -54,7 +54,7 @@ FDL in the main directory of the groff source package.
 ..
 .c --------------------------------------------------------------------
 .de BIR
-.  ie (\\n[.$] < 3) \
+.  ie \\n[.$]<3 \
 .    BI \\$@
 .  el \{\
 .    ds @tmp@ \fB\\$1\f[]\fI\\$2\f[]
@@ -75,21 +75,12 @@ FDL in the main directory of the groff source package.
 .  hy
 ..
 .c --------------------------------------------------------------------
-.c .Error  (<text>...)
-.c
-.c Print error message to terminal and abort.
-.c
-.de Error
-.  tm \\$*
-.  ab
-..
-.c --------------------------------------------------------------------
 .c .Text  (<text>...)
 .c
 .c Treat the arguments as text, no matter how they look.
 .c
 .de Text
-.  if (\\n[.$] == 0) \
+.  if \\n[.$]=0 \
 .    return
 .  nop \)\\$*\)
 ..
@@ -99,7 +90,7 @@ FDL in the main directory of the groff source package.
 .c A bulleted paragraph
 .c
 .de Topic
-.  ie (\\n[.$] = 0) \
+.  ie \\n[.$]=0 \
 .    ds @indent 2m\"
 .  el \
 .    ds @indent \\$1\"
@@ -135,13 +126,6 @@ FDL in the main directory of the groff source package.
 .  Text .\\*[@tmp@]\\$*
 .  rm @tmp@
 ..
-.c --------------------------------------------------------------------
-.de escape
-.  ds @tmp@ \f[CB]\\$1\f[]
-.  shift 1
-.  Text \[rs]\\*[@tmp@]\\$*
-.  rm @tmp@
-..
 .\" --------------------------------------------------------------------
 .\" SH DESCRIPTION
 .\" --------------------------------------------------------------------