Inline function call to conditional

  This was what I was trying to arrive at; Bash is fun.

1 files changed, 4 insertions, 4 deletions

diff --git a/anki-sync-server.install b/anki-sync-server.install
index 62d3828dc76e..ad5bfc2fe765 100644
--- a/anki-sync-server.install
+++ b/anki-sync-server.install
@@ -172,12 +172,12 @@ function append_nginx_config() {
   local _config_dir_="/etc/nginx/"
   local _pacsave_="${_config_dir_}/nginx.conf.pacsave"
   local _config_="${_config_dir_}/nginx.conf"
-  grep "anki-sync-server-request-unchunker" "${_config_}" --quiet
-  if [ $? -ne 0 ]; then
+
+  if (grep "anki-sync-server-request-unchunker" "${_config_}" --quiet); then
+    echo "nginx config aleady updated!"
+  else
     sudo cp "${_config_}" "${_pacsave_}"
     sudo awk -f /opt/anki-sync-server/plugins/nginx/append.awk \
       "${_pacsave_}" > "${_config_}"
-  else
-    echo "nginx config aleady updated!"
   fi
 }