Appease shellcheck

freedomofpress · Apr 3, 2019 · e97f1f1 · e97f1f1
1 parent fb014bd
commit e97f1f1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/securedrop/bin/dev-deps b/securedrop/bin/dev-deps
@@ -6,7 +6,7 @@ function run_xvfb() {
     (setsid Xvfb :1 -screen 0 1024x768x24 -ac +extension GLX +render -noreset >& /tmp/xvfb.out || cat /tmp/xvfb.out) &
 
     # give it time to start
-    for i in {1..10}
+    for _ in {1..10}
     do
         xdpyinfo -display :1 >/dev/null 2>&1 && return 0
         sleep 1