gbranden pushed a commit to branch master
in repository groff.
commit 0febdbc6f2ceb4e165867099d05ce1cf05ff27fd
Author: G. Branden Robinson <[email protected]>
AuthorDate: Mon Jun 20 17:27:30 2022 -0500
src/roff/troff/env.cpp (font_change): Boolify.
---
ChangeLog | 4 ++++
src/roff/troff/env.cpp | 6 +++---
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 2194267f..b11b7c0e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2022-06-20 G. Branden Robinson <[email protected]>
+
+ * src/roff/troff/env.cpp (font_change): Boolify.
+
2022-06-20 G. Branden Robinson <[email protected]>
* src/devices/gropdf/gropdf.pl (LoadFont): Revise error message
diff --git a/src/roff/troff/env.cpp b/src/roff/troff/env.cpp
index c564ebc8..5a6f85d1 100644
--- a/src/roff/troff/env.cpp
+++ b/src/roff/troff/env.cpp
@@ -1190,15 +1190,15 @@ static symbol P_symbol("P");
void font_change()
{
symbol s = get_name();
- int is_number = 1;
+ bool is_number = true;
if (s.is_null() || s == P_symbol) {
s = P_symbol;
- is_number = 0;
+ is_number = false;
}
else {
for (const char *p = s.contents(); p != 0 && *p != 0; p++)
if (!csdigit(*p)) {
- is_number = 0;
+ is_number = false;
break;
}
}
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