From 9de17a3ae2df35f00c601f859f4fa2f2f81f7234 Mon Sep 17 00:00:00 2001
From: Yongyi Zeng <zzyy@xmu.edu.cn>
Date: Mon, 30 Oct 2023 20:17:17 +0800
Subject: [PATCH] Fix alt-text for sub-figures in missing-values.qmd (#1588)

---
 missing-values.qmd | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/missing-values.qmd b/missing-values.qmd
index 01e3f06..1f900a0 100644
--- a/missing-values.qmd
+++ b/missing-values.qmd
@@ -228,11 +228,10 @@ You can force them to display by supplying `drop = FALSE` to the appropriate dis
 ```{r}
 #| layout-ncol: 2
 #| fig-width: 3
-#| fig-alt: |
-#|   A bar chart with a single value on the x-axis, "no".
-#| 
-#|   The same bar chart as the last plot, but now with two values on
-#|   the x-axis, "yes" and "no". There is no bar for the "yes" category.
+#| fig-alt: 
+#|   - A bar chart with a single value on the x-axis, "no".
+#|   - The same bar chart as the last plot, but now with two values on
+#|     the x-axis, "yes" and "no". There is no bar for the "yes" category.
 ggplot(health, aes(x = smoker)) +
   geom_bar() +
   scale_x_discrete()