Don't overflow if computing approximate percentage

[gnus] / lisp / registry.el

diff --git a/lisp/registry.el b/lisp/registry.el
index 44c3358..13c1671 100644 (file)
--- a/lisp/registry.el
+++ b/lisp/registry.el
@@ -340,7 +340,7 @@ Errors out if the key exists already."
           (when (and (< 0 expected)
                      (= 0 (mod count 1000)))
             (message "reindexing: %d of %d (%.2f%%)"
-                     count expected (/ (* 100 count) expected)))
+                     count expected (/ (* 100.0 count) expected)))
           (dolist (val (cdr-safe (assq tr v)))
             (let* ((value-keys (registry-lookup-secondary-value db tr val)))
               (push key value-keys)