gbranden pushed a commit to branch master
in repository groff.
commit 7da376ae9857562ce0ae2d65f03f5fd97e28fd2b
Author: G. Branden Robinson <[email protected]>
AuthorDate: Tue Jul 27 19:46:07 2021 +1000
[nroff]: Fix oversights.
* src/roff/nroff/nroff.sh: Fix straggling use of `$1`, which might not
have a clear meaning in some shells after being shifted (what if we
just shifted the last argument?). Also `continue` after processing a
(groff) option argument, as we should make no attempt to parse it.
Should have been part of 2b955c57, 20 July.
---
ChangeLog | 8 ++++++++
src/roff/nroff/nroff.sh | 3 ++-
2 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index f82b499..3fe08bb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
2021-07-27 G. Branden Robinson <[email protected]>
+ * src/roff/nroff/nroff.sh: Fix straggling use of `$1`, which
+ might not have a clear meaning in some shells after being
+ shifted (what if we just shifted the last argument?). Also
+ `continue` after processing a (groff) option argument, as we
+ should make no attempt to parse it.
+
+2021-07-27 G. Branden Robinson <[email protected]>
+
* src/roff/groff/tests/regression_savannah_59202.sh: Remove any
core file before running troff so we don't throw a false
positive.
diff --git a/src/roff/nroff/nroff.sh b/src/roff/nroff/nroff.sh
index 684fb95..a1d752e 100644
--- a/src/roff/nroff/nroff.sh
+++ b/src/roff/nroff/nroff.sh
@@ -35,9 +35,10 @@ do
is_option_argument_pending=
opts="$opts $arg"
shift
+ continue
fi
- case $1 in
+ case $arg in
-c)
opts="$opts $arg -P-c" ;;
-h)
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