Fix implementation of ask from out to printf

joelparkerhenderson · joelparkerhenderson · commit 9319394f9809 · 2025-02-17T12:02:09.000-08:00
diff --git a/unix-shell-script-kit b/unix-shell-script-kit
@@ -630,7 +630,7 @@ zid() {
 # => prompt
 # ```
 ask() {
-        read -r x ; out "$x" | sed 's/^[[:space:]]*//; s/[[:space:]]*$//'
+        read -r x ; echo "$x" | sed 's/^[[:space:]]*//; s/[[:space:]]*$//'
 }
 
 # utf8: should the program print UTF-8 characters such as accents and emoji?

Original file line number	Diff line number	Diff line change
`@@ -630,7 +630,7 @@ zid() {`
`630`	`630`	`# => prompt`
`631`	`631`	# ```
`632`	`632`	`ask() {`
`633`		`- read -r x ; out "$x" \| sed 's/^[[:space:]]//; s/[[:space:]]$//'`
	`633`	`+ read -r x ; echo "$x" \| sed 's/^[[:space:]]//; s/[[:space:]]$//'`
`634`	`634`	`}`
`635`	`635`
`636`	`636`	`# utf8: should the program print UTF-8 characters such as accents and emoji?`