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-rw-r--r--Master/texmf-dist/tex/latex/biblatex-chicago/chicago-authordate-trad.cbx42
1 files changed, 23 insertions, 19 deletions
diff --git a/Master/texmf-dist/tex/latex/biblatex-chicago/chicago-authordate-trad.cbx b/Master/texmf-dist/tex/latex/biblatex-chicago/chicago-authordate-trad.cbx
index a9d035cd51e..1d019da5e11 100644
--- a/Master/texmf-dist/tex/latex/biblatex-chicago/chicago-authordate-trad.cbx
+++ b/Master/texmf-dist/tex/latex/biblatex-chicago/chicago-authordate-trad.cbx
@@ -4,7 +4,7 @@
% the author-date (trad) style of the Chicago Manual of Style, 17th
% edition.
-\ProvidesFile{chicago-authordate-trad.cbx}[2021/03/27 v 3.16 biblatex
+\ProvidesFile{chicago-authordate-trad.cbx}[2022/07/02 v 3.18 biblatex
citation style]
\RequireCitationStyle{chicago-dates-common}
@@ -213,10 +213,12 @@ citation style]
\printfield[subtitle]{subtitle}}}}
\newbibmacro*{italtitle+stitle}{%
- \printtext{%
- \printfield{title}%
- \setunit{\subtitlepunct}%
- \printfield[subtitle]{subtitle}}%
+ \iffieldundef{title}%
+ {}%
+ {\printtext{%
+ \printfield{title}%
+ \setunit{\subtitlepunct}%
+ \printfield[subtitle]{subtitle}}}%
\setunit{\ptitleaddonpunct}%
\printfield{titleaddon}%
\setunit{\addspace}%
@@ -224,20 +226,22 @@ citation style]
\newunit\newblock}
\newbibmacro*{mag+news+title}{%
- \printtext{%
- \printfield{title}%
- \setunit{\subtitlepunct}%
- \printfield[subtitle]{subtitle}}%
- \setunit{\ptitleaddonpunct}%\setunit{\addcomma\addspace}
- \ifboolexpr{%
- togl {cms@related}%
- and
- test {\iffieldequalstr{relatedtype}{reviewof}}%
- }%
- {\usebibmacro{related:init}%
- \usebibmacro{related}}%
- {\printfield{titleaddon}}%
- }%\newcunit\newblock
+ \iffieldundef{title}%
+ {}%
+ {\printtext{%
+ \printfield{title}%
+ \setunit{\subtitlepunct}%
+ \printfield[subtitle]{subtitle}}}%
+ \setunit{\ptitleaddonpunct}%\setunit{\addcomma\addspace}
+ \ifboolexpr{%
+ togl {cms@related}%
+ and
+ test {\iffieldequalstr{relatedtype}{reviewof}}%
+ }%
+ {\usebibmacro{related:init}%
+ \usebibmacro{related}}%
+ {\printfield{titleaddon}}%
+}%\newcunit\newblock
\newbibmacro*{issuetitle}{%
\iffieldundef{issuetitle}%