gbranden pushed a commit to branch master
in repository groff.
commit b45e43b9f60d947347d186a68300a42ae7eee8fe
Author: G. Branden Robinson <[email protected]>
AuthorDate: Mon Nov 17 12:53:13 2025 -0600
src/roff/troff/input.cpp: Fix griefed indentation.
---
src/roff/troff/input.cpp | 82 ++++++++++++++++++++++++------------------------
1 file changed, 41 insertions(+), 41 deletions(-)
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index bd013a19a..dc6c4e77a 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -6876,47 +6876,47 @@ static void nop_request()
// ...for example.
static bool are_comparands_equal()
{
- token delim = tok;
- int delim_level = input_stack::get_level();
- environment env1(curenv);
- environment env2(curenv);
- environment *oldenv = curenv;
- curenv = &env1;
- suppress_push = true;
- for (int i = 0; i < 2; i++) {
- for (;;) {
- tok.next();
- if (tok.is_newline() || tok.is_eof()) {
- // token::description() writes to static, class-wide storage,
- // so we must allocate a copy of it before issuing the next
- // diagnostic.
- char *delimdesc = strdup(delim.description());
- warning(WARN_DELIM, "missing closing delimiter in output"
- " comparison operator; expected %1, got %2",
- delimdesc, tok.description());
- free(delimdesc);
- tok.next();
- curenv = oldenv;
- return false;
- }
- if (tok == delim
- && (want_att_compat
- || input_stack::get_level() == delim_level))
- break;
- tok.process();
- }
- curenv = &env2;
- }
- node *n1 = env1.extract_output_line();
- node *n2 = env2.extract_output_line();
- bool result = same_node_list(n1, n2);
- delete_node_list(n1);
- delete_node_list(n2);
- curenv = oldenv;
- have_formattable_input = false;
- suppress_push = false;
- tok.next();
- return result;
+ token delim = tok;
+ int delim_level = input_stack::get_level();
+ environment env1(curenv);
+ environment env2(curenv);
+ environment *oldenv = curenv;
+ curenv = &env1;
+ suppress_push = true;
+ for (int i = 0; i < 2; i++) {
+ for (;;) {
+ tok.next();
+ if (tok.is_newline() || tok.is_eof()) {
+ // token::description() writes to static, class-wide storage,
+ // so we must allocate a copy of it before issuing the next
+ // diagnostic.
+ char *delimdesc = strdup(delim.description());
+ warning(WARN_DELIM, "missing closing delimiter in output"
+ " comparison operator; expected %1, got %2",
+ delimdesc, tok.description());
+ free(delimdesc);
+ tok.next();
+ curenv = oldenv;
+ return false;
+ }
+ if (tok == delim
+ && (want_att_compat
+ || input_stack::get_level() == delim_level))
+ break;
+ tok.process();
+ }
+ curenv = &env2;
+ }
+ node *n1 = env1.extract_output_line();
+ node *n2 = env2.extract_output_line();
+ bool result = same_node_list(n1, n2);
+ delete_node_list(n1);
+ delete_node_list(n2);
+ curenv = oldenv;
+ have_formattable_input = false;
+ suppress_push = false;
+ tok.next();
+ return result;
}
static std::stack<bool> if_else_stack;
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