Ensure that empty lines in strings are displayed as such by the 2d pretty printer.
commit5a08d75f61b108cb7ae77532b1bdd83089bb501d
authorRobert Dodier <robert_dodier@sourceforge.net>
Sun, 14 Apr 2024 03:05:30 +0000 (13 20:05 -0700)
committerRobert Dodier <robert_dodier@sourceforge.net>
Sun, 14 Apr 2024 03:06:10 +0000 (13 20:06 -0700)
tree7e3e3073ff2f02ffeb97ab0c5d83c033e93c5345
parentfd6e74078bf656467f34188d1c83e9ce98140f1f
Ensure that empty lines in strings are displayed as such by the 2d pretty printer.
Fixes SF bug #4287: "2d pretty printer ignores successive empty lines"

This commit fixes the bug by ensuring that DIMENSION-STRING outputs
one space character for an empty line.
src/displa.lisp
tests/rtest3.mac