From 7c5ce1b951a0bb57a1baf67eda9b3dc8b5035b2a Mon Sep 17 00:00:00 2001
From: zekiakyol <40212849+zekiakyol@users.noreply.github.com>
Date: Sat, 6 May 2023 17:57:52 +0300
Subject: [PATCH 1/2] Update `size` to `linewidth`

- It updates the argument `size` to `linewidth` for ggplot 3.4.0 version and afterwards.
---
 themes.qmd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/themes.qmd b/themes.qmd
index a899a29d..2e206f25 100644
--- a/themes.qmd
+++ b/themes.qmd
@@ -38,7 +38,7 @@ For example, imagine you've made the following plot of your data.
 #| label: motivation-1
 base <- ggplot(mpg, aes(cty, hwy, color = factor(cyl))) +
   geom_jitter() + 
-  geom_abline(colour = "grey50", size = 2)
+  geom_abline(colour = "grey50", linewidth = 2)
 base
 ```
 

From ab7d4354900850499e08dc3df902fb3b18bf7bfb Mon Sep 17 00:00:00 2001
From: zekiakyol <40212849+zekiakyol@users.noreply.github.com>
Date: Sat, 6 May 2023 19:21:15 +0300
Subject: [PATCH 2/2] Fix section reference

---
 index.qmd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.qmd b/index.qmd
index 28878e5c..6c0955b4 100644
--- a/index.qmd
+++ b/index.qmd
@@ -1,7 +1,7 @@
 # Welcome {.unnumbered}
 
 This is the on-line version of work-in-progress **3rd edition** of "ggplot2: elegant graphics for data analysis" published by Springer.
-You can learn what's changed from the 2nd edition in the [Preface](#preface-3e).
+You can learn what's changed from the 2nd edition in the [Preface](#sec-preface-3e).
 
 While this book gives some details on the basics of ggplot2, its primary focus is explaining the Grammar of Graphics that ggplot2 uses, and describing the full details.
 It is not a [cookbook](https://r-graphics.org), and won't necessarily help you create any specific graphic that you need.