ncp-web: avoid quotes in fieldsv1.13.1

Signed-off-by: nachoparker <nacho@ownyourbits.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/etc/library.sh b/etc/library.sh
index 1b41fe2c..7e124638 100644
--- a/etc/library.sh
+++ b/etc/library.sh
@@ -62,7 +62,7 @@ function configure_app()
 
         for (( i = 0 ; i < len ; i++ )); do
           # check for invalid characters
-          grep -q '[\\&#;`|*?~<>^()[{}$&[:space:]]' <<< "${ret_vals[$i]}" && { echo "Invalid characters in field ${vars[$i]}"; return 1; }
+          grep -q '[\\&#;'"'"'`|*?~<>^"()[{}$&[:space:]]' <<< "${ret_vals[$i]}" && { echo "Invalid characters in field ${vars[$i]}"; return 1; }
 
           cfg="$(jq ".params[$i].value = \"${ret_vals[$i]}\"" <<<"$cfg")"
         done