Merge pull request #7629 from quarto-dev/bugfix/7236-b

index.lua: be more robust when converting index caption to string
quarto-dev · Nov 17, 2023 · fee994d · fee994d
2 parents 13a4d21 + 3587e53
commit fee994d
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Showing 5 changed files with 33 additions and 5 deletions.
diff --git a/src/resources/filters/crossref/index.lua b/src/resources/filters/crossref/index.lua
@@ -108,11 +108,7 @@ end
 
 local function index_caption(v)
   if #v.caption > 0 then
-    if pandoc.utils.type(v.caption[1]) == "Inline" then
-      return inlinesToString(pandoc.Inlines({v.caption[1]}))
-    else
-      return inlinesToString(pandoc.Inlines(v.caption[1].content))
-    end
+    return inlinesToString(quarto.utils.as_inlines(v.caption))
   else
     return ""
   end

diff --git a/tests/docs/smoke-all/2023/11/17/foo/.gitignore b/tests/docs/smoke-all/2023/11/17/foo/.gitignore
@@ -0,0 +1 @@
+/.quarto/
diff --git a/tests/docs/smoke-all/2023/11/17/foo/7236.qmd b/tests/docs/smoke-all/2023/11/17/foo/7236.qmd
@@ -0,0 +1,19 @@
+---
+title: "Raw TeX cross referencing"
+format: 
+  pdf: default
+---
+
+See @tbl-tex:
+
+```{=latex}
+\begin{tabular}{@{}lll@{}}
+\label{tbl-tex}
+\caption{Some letters with LaTeX}
+\toprule
+Column 1 & Column 2 & Column 3 \\ \midrule
+A        & B        & C        \\
+D        & E        & F        \\
+G        & H        & I        \\ \bottomrule
+\end{tabular}
+```
diff --git a/tests/docs/smoke-all/2023/11/17/foo/Foo.qmd b/tests/docs/smoke-all/2023/11/17/foo/Foo.qmd
@@ -0,0 +1,7 @@
+---
+title: "Foo"
+---
+
+## Quarto
+
+Quarto enables you to weave together content and executable code into a finished document. To learn more about Quarto see <https://quarto.org>.
diff --git a/tests/docs/smoke-all/2023/11/17/foo/_quarto.yml b/tests/docs/smoke-all/2023/11/17/foo/_quarto.yml
@@ -0,0 +1,5 @@
+project:
+  title: "Foo"
+
+
+