commit 16bb79908e6f7bb51fc0deb405823813c46263c4
from: Omar Polo <op@omarpolo.com>
date: Sun Nov 07 18:42:34 2021 UTC

kill unused lexical variable

commit - 29b924fd43b15816a5a7d581a2c1973479536b3e
commit + 16bb79908e6f7bb51fc0deb405823813c46263c4
blob - e9458e104956d562b2a5f47f6ea8b10ea32b8284
blob + 16295bcc36ecded84511e1b532c839b622eabd7b
--- a68-mode.el
+++ a68-mode.el
@@ -144,7 +144,6 @@
                 (looking-at "^[ \t]*\\<\\(KEEP\\|FINISH\\|DECS\\|USE\\|PROGRAM\\)\\>"))
             (indent-line-to 0)
           (let ((not-indented t)
-                (prev-indent (current-indentation))
                 (begin-indent-re "^[ \t]*\\<\\(PAR\\|BEGIN\\|KEEP\\|IF\\|DO\\|ELSE\\|ELIF\\|THEN\\)")
                 (deindent-line-re "^[ \t]*\\<\\(END\\|FI\\|OD\\|ELSE\\|ELIF\\)\\>")
                 (eqindent-line-re "^[ \t]*\\<\\(THEN\\)\\>")