gbranden pushed a commit to branch master
in repository groff.
commit c31af1b1b3cd3116e57ac77ed649a6249e99f401
Author: G. Branden Robinson <[email protected]>
AuthorDate: Wed Aug 14 13:51:05 2024 -0500
[troff]: Slightly refactor (3/6).
* src/roff/troff/node.cpp (break_char_node::add_self): Demote
`have_space_node` local variable from `int` to `bool`.
---
ChangeLog | 3 +++
src/roff/troff/node.cpp | 4 ++--
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 05f8f05b4..d0668f416 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -21,6 +21,9 @@
* src/roff/troff/node.cpp (break_char_node::add_self): Update
comparisons.
+ * src/roff/troff/node.cpp (break_char_node::add_self): Demote
+ `have_space_node` local variable from `int` to `bool`.
+
2024-08-14 G. Branden Robinson <[email protected]>
* src/roff/troff/token.h (token:ch()): Return character instead
diff --git a/src/roff/troff/node.cpp b/src/roff/troff/node.cpp
index 781c9087d..66c5d8b53 100644
--- a/src/roff/troff/node.cpp
+++ b/src/roff/troff/node.cpp
@@ -2867,13 +2867,13 @@ enum break_char_type {
node *break_char_node::add_self(node *n, hyphen_list **p)
{
- int have_space_node = 0;
+ bool have_space_node = false;
assert((*p)->hyphenation_code == 0);
if (break_code & CAN_BREAK_BEFORE) {
if ((*p)->is_breakable || break_code & IGNORE_HCODES) {
n = new space_node(H0, col, n);
n->freeze_space();
- have_space_node = 1;
+ have_space_node = true;
}
}
if (!have_space_node) {
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