diff options
| author | John Ankarström <john@ankarstrom.se> | 2021-06-17 20:26:02 +0200 |
|---|---|---|
| committer | John Ankarström <john@ankarstrom.se> | 2021-06-17 20:26:13 +0200 |
| commit | 8ac38f574a96c57615e1047d033ad5b6d38d37f9 (patch) | |
| tree | e57cf16218ffb12f2223c226010e48578a3d269f | |
| parent | 85343762e6e382cd0b746893ac03275cd4d791ad (diff) | |
| download | mk-8ac38f574a96c57615e1047d033ad5b6d38d37f9.tar.gz | |
g.tmac: Fix environment stack underflow
| -rw-r--r-- | g.tmac | 41 |
1 files changed, 20 insertions, 21 deletions
@@ -1,30 +1,29 @@ .eo -.\" s -- setup document (configurable) -.de s -.sp 1i -._d t \" title -. ps +4p -. vs +2p -. ft B -. ad c -._d -._d n \" name (of author) -. ad c -._d -._d d \" date -. ad c -._d -._d p \" paragraph -. ad b -._d +.\" _s -- setup document (configurable) +.de _s +. sp 1i +. _d t \" title +. ps +4p +. vs +2p +. ft B +. ad c +. _d n \" name (of author) +. ad c +. _d d \" date +. ad c +. _d p \" paragraph +. ad b +. _d .. .\" _d -- define environment .de _d -. ev \$1 +. if !'\n[.ev]'0' .ev +. if !'\$1'' .ev \$1 .. .\" _e -- enter environment .de _e -. ev +.br +. if !'\n[.ev]'0' .ev . ds penv \*[env] . ds env \$1 . ev \$1 @@ -70,4 +69,4 @@ \$3\f(BI\$1\fP\$2 .. .ec -.s +._s |