deri pushed a commit to branch master
in repository groff.
commit 5c6e3f5601f37b285a9cc0a5993fcff3fb3bbcf6
Author: Deri James <[email protected]>
AuthorDate: Sun Jan 18 14:11:55 2026 +0000
[gropdf.pl]: stop 'Unknown' text appearing
* src/devices/gropdf/gropdf.pl (.pdf*href): For external
hotspot links (.pdfhref W [-D URI] [-P prefix-text] \
[-A affixed-text] [--] [hotlink text]), if no 'hotlink text'
is specified but an URI is given, use it as the text
rather than 'Unknown'.
Fixes <https://savannah.gnu.org/bugs/?67916>. Thanks to
Branden Robinson for the suggested improvement.
---
ChangeLog | 11 +++++++++++
tmac/pdf.tmac | 9 +++++++--
2 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 4b19cf898..9e2c8be55 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2026-01-18 Deri James <[email protected]>
+
+ * src/devices/gropdf/gropdf.pl (.pdf*href): For external
+ hotspot links (.pdfhref W [-D URI] [-P prefix-text] \
+ [-A affixed-text] [--] [hotlink text]), if no 'hotlink text'
+ is specified but an URI is given, use it as the text
+ rather than 'Unknown'.
+
+ Fixes <https://savannah.gnu.org/bugs/?67916>. Thanks to
+ Branden Robinson for the suggested improvement.
+
2026-01-15 G. Branden Robinson <[email protected]>
* src/devices/gropdf/gropdf.1.man (Macros) <pdfbookmark>
diff --git a/tmac/pdf.tmac b/tmac/pdf.tmac
index 3bf6a25b6..c43103b9a 100644
--- a/tmac/pdf.tmac
+++ b/tmac/pdf.tmac
@@ -718,9 +718,14 @@ with '-A' option
. \}
. el \{\
. ds PDFHREF.DESC Unknown
-. pdf:lookup \\*[pdf:href-D]
-. if !'\\*[pdf:lookup-result]'' .ds PDFHREF.DESC \\*[pdf:lookup-value]
+. ie '\\*[pdf*href.class]'W' \{\
+. if !'\\*[pdf:href-D]'' .ds PDFHREF.DESC \\*[pdf:href-D]
. \}
+. el \{\
+. pdf:lookup \\*[pdf:href-D]
+. if !'\\*[pdf:lookup-result]'' .ds PDFHREF.DESC \\*[pdf:lookup-value]
+. \}
+. \}
. \" Apply border and colour specifications to the PDFMARK string
. \" definition, as required.
. \"
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