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-rw-r--r--docs/repl.js4
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/repl.js b/docs/repl.js
index 02863de9..00942291 100644
--- a/docs/repl.js
+++ b/docs/repl.js
@@ -12,7 +12,7 @@ let repl = ()=>{
doc.rslt.textContent=e;
}
}
-doc.run.onclick = repl;
+if (doc.run) doc.run.onclick = repl;
let keymode=0; // 1 for backslash
doc.code.onkeydown = ev => {
@@ -61,7 +61,7 @@ doc.kb.onmousedown = ev => {
}
}
-doc.perm.onmouseover = doc.perm.onfocus = () => {
+if (doc.perm) doc.perm.onmouseover = doc.perm.onfocus = () => {
doc.perm.href='#code='+escape(doc.code.value)
}