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-rw-r--r--scheme/guile/geiser/xref.scm2
1 files changed, 1 insertions, 1 deletions
diff --git a/scheme/guile/geiser/xref.scm b/scheme/guile/geiser/xref.scm
index 33821b7..059fbb0 100644
--- a/scheme/guile/geiser/xref.scm
+++ b/scheme/guile/geiser/xref.scm
@@ -52,7 +52,7 @@
(and proc
`((location . ,(or (program-location proc) (symbol-location name)))
(signature . ,(object-signature name proc))
- (module . ,module))))
+ (module . ,(or module '())))))
(define (program-location p)
(cond ((not (program? p)) #f)