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-rw-r--r--PMWriter.js3
1 files changed, 3 insertions, 0 deletions
diff --git a/PMWriter.js b/PMWriter.js
index 2e1852a..66855a2 100644
--- a/PMWriter.js
+++ b/PMWriter.js
@@ -9,6 +9,9 @@ let pluginDirPath = liberator.globalVariables.pmwriter_plugin_dir;
let outputDir = liberator.globalVariables.pmwriter_output_dir;
(function(){
+ if (!(pluginDirPath && outputDir))
+ return;
+
let U = liberator.plugins.libly.$U;
let myname = __context__.NAME;