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-rw-r--r--anki-sync-server.install3
1 files changed, 2 insertions, 1 deletions
diff --git a/anki-sync-server.install b/anki-sync-server.install
index 127bcc5f008b..22baefea1f3f 100644
--- a/anki-sync-server.install
+++ b/anki-sync-server.install
@@ -172,7 +172,8 @@ function append_nginx_config() {
local _config_dir_="/etc/nginx/"
local _pacsave_="${_config_dir_}/nginx.conf.pacsave"
local _config_="${_config_dir_}/nginx.conf"
- if [ ! $(grep "anki-sync-server-request-unchunker" "${_config_}") ]; then
+ grep "anki-sync-server-request-unchunker" "${_config_}" --quiet
+ if [ ! $0 ]; then
sudo cp "${_config_}" "${_pacsave_}"
sudo awk -f /opt/anki-sync-server/plugins/nginx/append.awk \
"${_pacsave_}" > "${_config_}"