diff options
Diffstat (limited to 'module/system/xref.scm')
-rw-r--r-- | module/system/xref.scm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/module/system/xref.scm b/module/system/xref.scm index e71cfe0f0..a8a37e49a 100644 --- a/module/system/xref.scm +++ b/module/system/xref.scm @@ -116,7 +116,7 @@ (if (not *callers-db*) (begin - (set! db (make-hash-table)) + (set! db (make-doubly-weak-hash-table)) (visit-module the-root-module) (set! *callers-db* db))))) |