general: Remove shell quirks. Closes #13

1 files changed, 0 insertions, 28 deletions

diff --git a/README.md b/README.md
index 5214e58..60ea6d8 100644
--- a/README.md
+++ b/README.md
@@ -82,9 +82,6 @@ See something incorrectly described, buggy or outright wrong? Open an issue or s
     * [Get the current working directory](#get-the-current-working-directory)
     * [Get the PID of the current shell](#get-the-pid-of-the-current-shell)
     * [Get the current shell options](#get-the-current-shell-options)
-* [SHELL QUIRKS](#shell-quirks)
-    * [`shift` with no function arguments crashes `dash`.](#shift-with-no-function-arguments-crashes-dash)
-    * [`read` with no given variable crashes `dash`.](#read-with-no-given-variable-crashes-dash)
 * [AFTERWORD](#afterword)
 
 <!-- vim-markdown-toc -->
@@ -1006,31 +1003,6 @@ This is an alternative to the `pwd` built-in.
 "$-"
 ```
 
-# SHELL QUIRKS
-
-## `shift` with no function arguments crashes `dash`.
-
-```shell
-# This will crash `dash` if there are no arguments.
-shift
-
-# Solution (shift on its own is really 'shift 1').
-# This uses 'shift 0' if there are no arguments and
-# 'shift 1' if there are.
-shift "$(($# ? 1 : 0))"
-```
-
-## `read` with no given variable crashes `dash`.
-
-```shell
-# This will crash `dash`.
-read -r
-
-# Solution.
-# Use a dummy variable.
-read -r _
-```
-
 # AFTERWORD
 
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