regress/roff/de/infinite.in


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.Dd March 7, 2017
.Dt DE-INFINITE 1
.Os OpenBSD
.Sh NAME
.Nm de-infinite
.Nd inifinte recursion in a user-defined macro
.Sh DESCRIPTION
initial text
.de mym
.Op \\$1 \\$2
..
.mym $1 \$1
.mym \$1 nothing
middle text
.de mym
.mym
not printed
..
.mym
final text