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-rw-r--r--src/jvm/clojure/lang/LispReader.java4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/jvm/clojure/lang/LispReader.java b/src/jvm/clojure/lang/LispReader.java
index 41a5eb58..5bf22e66 100644
--- a/src/jvm/clojure/lang/LispReader.java
+++ b/src/jvm/clojure/lang/LispReader.java
@@ -607,6 +607,10 @@ static Symbol registerArg(int n){
static class ArgReader extends AFn{
public Object invoke(Object reader, Object pct) throws Exception{
PushbackReader r = (PushbackReader) reader;
+ if(ARG_ENV.deref() == null)
+ {
+ return interpretToken(readToken(r, '%'));
+ }
int ch = r.read();
unread(r, ch);
//% alone is first arg