From 40262915726557b32a3e961400667aa18c3fe10a Mon Sep 17 00:00:00 2001
From: Jose Diaz-Gonzalez <email@josediazgonzalez.com>
Date: Mon, 20 Feb 2017 19:22:18 -0700
Subject: [PATCH] SC2005: Useless echo? Instead of 'echo $(cmd)', just use
 'cmd'.

---
 plugins/certs/subcommands/report | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/plugins/certs/subcommands/report b/plugins/certs/subcommands/report
index 6f0e59031..43aa31648 100755
--- a/plugins/certs/subcommands/report
+++ b/plugins/certs/subcommands/report
@@ -18,7 +18,7 @@ fn-ssl-expires-at() {
   local APP_SSL_PATH="$DOKKU_ROOT/$APP/tls" 
 
   if is_ssl_enabled "$APP"; then
-    echo "$(openssl x509 -in "$APP_SSL_PATH/server.crt" -noout -text | grep "Not After :" | awk -F " : " '{ print $2 }')"
+    openssl x509 -in "$APP_SSL_PATH/server.crt" -noout -text | grep "Not After :" | awk -F " : " '{ print $2 }'
   fi
 }
 
@@ -35,7 +35,7 @@ fn-ssl-issuer() {
   local APP_SSL_PATH="$DOKKU_ROOT/$APP/tls" 
 
   if is_ssl_enabled "$APP"; then
-    echo "$(openssl x509 -in "$APP_SSL_PATH/server.crt" -noout -text | grep "Issuer:" | xargs | sed -e "s/Issuer: //g")"
+    openssl x509 -in "$APP_SSL_PATH/server.crt" -noout -text | grep "Issuer:" | xargs | sed -e "s/Issuer: //g"
   fi
 }
 
@@ -44,7 +44,7 @@ fn-ssl-starts-at() {
   local APP_SSL_PATH="$DOKKU_ROOT/$APP/tls" 
 
   if is_ssl_enabled "$APP"; then
-    echo "$(openssl x509 -in "$APP_SSL_PATH/server.crt" -noout -text | grep "Not Before:" | awk -F ": " '{ print $2 }')"
+    openssl x509 -in "$APP_SSL_PATH/server.crt" -noout -text | grep "Not Before:" | awk -F ": " '{ print $2 }'
   fi
 }
 
@@ -53,7 +53,7 @@ fn-ssl-subject() {
   local APP_SSL_PATH="$DOKKU_ROOT/$APP/tls" 
 
   if is_ssl_enabled "$APP"; then
-    echo "$(openssl x509 -in "$APP_SSL_PATH/server.crt" -noout -subject | sed -e "s:subject= ::g"| sed -e "s:^/::g" | sed -e "s:/:; :g")"
+    openssl x509 -in "$APP_SSL_PATH/server.crt" -noout -subject | sed -e "s:subject= ::g"| sed -e "s:^/::g" | sed -e "s:/:; :g"
   fi
 }