Add a note on the "trace" function attribute

akinomyoga · akinomyoga · commit 4caf63c4d10d · 2022-04-27T06:57:34.000+09:00
diff --git a/bash-preexec.sh b/bash-preexec.sh
@@ -405,6 +405,8 @@ bash_preexec_uninstall() {
         fi
     fi
 }
+# Note: We need to add "trace" attribute to the function so that "trap - DEBUG"
+# inside the function takes an effect.
 declare -ft bash_preexec_uninstall
 
 # Run our install so long as we're not delaying it.

Original file line number	Diff line number	Diff line change
`@@ -405,6 +405,8 @@ bash_preexec_uninstall() {`
`405`	`405`	`fi`
`406`	`406`	`fi`
`407`	`407`	`}`
	`408`	`+# Note: We need to add "trace" attribute to the function so that "trap - DEBUG"`
	`409`	`+# inside the function takes an effect.`
`408`	`410`	`declare -ft bash_preexec_uninstall`
`409`	`411`
`410`	`412`	`# Run our install so long as we're not delaying it.`