1 files changed, 2 insertions, 0 deletions
diff --git a/awall-cli b/awall-cli
index 022d918..b9a60ad 100755
--- a/awall-cli
+++ b/awall-cli
@@ -299,7 +299,9 @@ if not call(
 
 	 local data
 	 repeat
+	    -- Lua 5.2 compatibility: prefix with *
 	    data = stdout:read('*a')
+
 	    io.stdout:write(data)
 	 until data == ''
 	 stdout:close()