indent(1): revert introduction of -lpl

That was committed with the wrong message. Will be re-added.

usr.bin/indent/args.c

@@ -125,7 +125,6 @@ struct pro {
     {"i", PRO_INT, 8, 0, &ps.ind_size},
     {"lc", PRO_INT, 0, 0, &block_comment_max_col},
     {"ldi", PRO_INT, -1, 0, &ps.local_decl_indent},
-    {"lpl", PRO_BOOL, false, ON, &lineup_to_parens_always},
     {"lp", PRO_BOOL, true, ON, &lineup_to_parens},
     {"l", PRO_INT, 78, 0, &max_col},
     {"nbacc", PRO_BOOL, false, OFF, &blanklines_around_conditional_compilation},
@@ -144,7 +143,6 @@ struct pro {
     {"nfc1", PRO_BOOL, true, OFF, &format_col1_comments},
     {"nfcb", PRO_BOOL, true, OFF, &format_block_comments},
     {"nip", PRO_BOOL, true, OFF, &ps.indent_parameters},
-    {"nlpl", PRO_BOOL, false, OFF, &lineup_to_parens_always},
     {"nlp", PRO_BOOL, true, OFF, &lineup_to_parens},
     {"npcs", PRO_BOOL, false, OFF, &proc_calls_space},
     {"npro", PRO_SPECIAL, 0, IGN, 0},

usr.bin/indent/indent.1

@@ -73,7 +73,6 @@
 .Op Fl \&lc Ns Ar n
 .Op Fl \&ldi Ns Ar n
 .Op Fl \&lp | Fl nlp
-.Op Fl \&lpl | Fl nlpl
 .Op Fl npro
 .Op Fl P Ns Ar file
 .Op Fl pcs | Fl npcs
@@ -356,9 +355,7 @@ The default is for local variable names to be indented
 by the same amount as global ones.
 .It Fl \&lp , nlp
 Lines up code surrounded by parentheses in continuation lines.
-With
+If a line
-.Fl \&lp ,
-if a line
 has a left paren which is not closed on that line, then continuation lines
 will be lined up to start at the character position just after the left
 paren.
@@ -385,19 +382,6 @@ p1\ =\ first_procedure(second_procedure(p2,
 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ third_procedure(p4,
 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ p5));
 .Ed
-.It Fl \&lpl , nlpl
-With
-.Fl \&lpl ,
-code surrounded by parentheses in continuation lines is lined up even if it
-would extend past the right margin.
-With
-.Fl \&nlpl
-(the default), such a line that would extend past the right margin is moved
-left to keep it within the margin, if that does not require placing it to
-the left of the prevailing indentation level.
-These switches have no effect if
-.Fl nlp
-is selected.
 .It Fl npro
 Causes the profile files,
 .Sq Pa ./.indent.pro

usr.bin/indent/indent.c

@@ -174,7 +174,6 @@ main(int argc, char **argv)
 #ifdef undef
     max_col = 78;		/* -l78 */
     lineup_to_parens = 1;	/* -lp */
-    lineup_to_parens_always = 0;	/* -nlpl */
     ps.ljust_decl = 0;		/* -ndj */
     ps.com_ind = 33;		/* -c33 */
     star_comment_cont = 1;	/* -sc */

usr.bin/indent/indent_globs.h

@@ -186,8 +186,6 @@ int         continuation_indent;/* set to the indentation between the edge of
 				 * code and continuation lines */
 int         lineup_to_parens;	/* if true, continued code within parens will
 				 * be lined up to the open paren */
-int         lineup_to_parens_always;	/* if true, do not attempt to keep
-					 * lined-up code within the margin */
 int         Bill_Shannon;	/* true iff a blank should always be inserted
 				 * after sizeof */
 int         blanklines_after_declarations_at_proctop;	/* This is vaguely

usr.bin/indent/io.c

@@ -226,8 +226,6 @@ compute_code_target(void)
 	if (!lineup_to_parens)
 	    target_col += continuation_indent
 		* (2 * continuation_indent == ps.ind_size ? 1 : ps.paren_level);
-	else if (lineup_to_parens_always)
-	    target_col = paren_target;
 	else {
 	    int w;
 	    int t = paren_target;