Update of bug #68278 (group groff):
Status: None => In Progress
Assigned to: None => gbranden
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Follow-up Comment #1:
The fix is as straightforward as you can get.
$ git diff
diff --git a/src/roff/troff/env.cpp b/src/roff/troff/env.cpp
index b0027304d..cad5de9a4 100644
--- a/src/roff/troff/env.cpp
+++ b/src/roff/troff/env.cpp
@@ -2013,8 +2013,10 @@ void environment::newline()
}
if (input_trap_count > 0) {
if (!(continued_input_trap && (was_previous_line_interrupted > 0)))
- if (--input_trap_count == 0)
+ if (--input_trap_count == 0) {
spring_trap(input_trap);
+ curenv->input_trap = NULL_SYMBOL;
+ }
}
}
$ ./build/test-groff -a ATTIC/dot-itm-bug.groff
.itm
.itm MM
<beginning of page>
BOING
.itm
foo bar baz
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