misc: cleanup

2018-06-19 17:57:09 +10:00
parent c24d0d1c5c
commit 80b1030654
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@@ -365,7 +365,7 @@ HELLO
 trim_quotes() {
    # Usage: trim_quotes "string"
    : "${1//\'}"
-    printf "%s\\n" "${_//\"}"
+    printf '%s\n' "${_//\"}"
 }
 ```