gbranden pushed a commit to branch master
in repository groff.
commit d2dceabb8398c2ba79a3303483add9ff197a48ea
Author: G. Branden Robinson <[email protected]>
AuthorDate: Fri Aug 30 03:54:22 2024 -0500
[troff]: Fix code style nit.
* src/roff/troff/env.cpp (environment::choose_breakpoint): Fix code
style nit: parenthesize complex expressions.
---
ChangeLog | 5 +++++
src/roff/troff/env.cpp | 23 +++++++++++++----------
2 files changed, 18 insertions(+), 10 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index dffa072fb..8416b88d4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2024-08-30 G. Branden Robinson <[email protected]>
+
+ * src/roff/troff/env.cpp (environment::choose_breakpoint): Fix
+ code style nit: parenthesize complex expressions.
+
2024-08-30 G. Branden Robinson <[email protected]>
* src/roff/troff/input.cpp (encode_character_for_device_output):
diff --git a/src/roff/troff/env.cpp b/src/roff/troff/env.cpp
index f4fb34440..0ea46efb0 100644
--- a/src/roff/troff/env.cpp
+++ b/src/roff/troff/env.cpp
@@ -2001,22 +2001,25 @@ breakpoint *environment::choose_breakpoint()
}
if (best_bp_fits
// Decide whether to use the hyphenated breakpoint.
- && (hyphen_line_max < 0
- // Only choose the hyphenated breakpoint if it would not
- // exceed the maximum number of consecutive hyphenated
- // lines.
- || hyphen_line_count + 1 <= hyphen_line_max)
- && !(adjust_mode == ADJUST_BOTH
+ && ((hyphen_line_max < 0)
+ // Only choose the hyphenated breakpoint if it would
+ // not exceed the maximum number of consecutive
+ // hyphenated lines.
+ || (hyphen_line_count + 1 <= hyphen_line_max))
+ && !((adjust_mode == ADJUST_BOTH)
// Don't choose the hyphenated breakpoint if the line
// can be justified by adding no more than
// hyphenation_space to any word space.
? (bp->nspaces > 0
- && (((target_text_length - bp->width
- + (bp->nspaces - 1)*hresolution)/bp->nspaces)
+ && ((((target_text_length - bp->width)
+ + ((bp->nspaces - 1) * hresolution)
+ / bp->nspaces))
<= hyphenation_space))
// Don't choose the hyphenated breakpoint if the line
- // is no more than hyphenation_margin short.
- : target_text_length - bp->width <= hyphenation_margin)) {
+ // is no more than hyphenation_margin short of the
+ // line length.
+ : ((target_text_length - bp->width)
+ <= hyphenation_margin))) {
delete bp;
return best_bp;
}
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