Add missing double-quotes in `uppercase()` fix

2018-02-01 22:26:18 -05:00 · 2018-02-01 22:26:18 -05:00 · 9e4434e5e5
parent 80d7cef7a0
commit 9e4434e5e5
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -3265,7 +3265,7 @@ uppercase() {
    if ((bash_version >= 4)); then
        printf "%s" "${1^}"
    else
-        echo $1
+        echo "$1"
    fi
 }