gbranden pushed a commit to branch branden-2022-06-01
in repository groff.
commit b02856f97b560faf0b22e4b06343053b0e2272d8
Author: G. Branden Robinson <[email protected]>
AuthorDate: Sat May 27 12:59:14 2023 -0500
[troff]: Trivially refactor.
* src/roff/troff/env.cpp (font_change): Simplify conditionals.
---
ChangeLog | 5 +++++
src/roff/troff/env.cpp | 4 ++--
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 54852199e..3e28b55b0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2023-05-30 G. Branden Robinson <[email protected]>
+
+ * src/roff/troff/env.cpp (font_change): Trivially refactor.
+ Simplify conditionals.
+
2023-05-30 G. Branden Robinson <[email protected]>
[eqn]: Trivially refactor. Rename `check_tabs` member functions
diff --git a/src/roff/troff/env.cpp b/src/roff/troff/env.cpp
index 13dd10d09..711340888 100644
--- a/src/roff/troff/env.cpp
+++ b/src/roff/troff/env.cpp
@@ -1235,10 +1235,10 @@ void font_change()
{
symbol s = get_name();
bool is_number = true;
- if (s.is_null() || s == P_symbol) {
+ if (s.is_null())
s = P_symbol;
+ if (s == P_symbol)
is_number = false;
- }
else {
for (const char *p = s.contents(); p != 0 && *p != 0; p++)
if (!csdigit(*p)) {
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