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-rw-r--r--phox/phox-fun.el2
1 files changed, 1 insertions, 1 deletions
diff --git a/phox/phox-fun.el b/phox/phox-fun.el
index fdc6c51e..08f46c96 100644
--- a/phox/phox-fun.el
+++ b/phox/phox-fun.el
@@ -246,7 +246,7 @@ or for optional argument TABLE."
(setq lsp (span-start span))
(setq span (next-span span 'type)))
- ans)) ; was (or ans proof-no-command)
+ (when ans (list ans)))) ; was (or ans proof-no-command)
;;
;; Doing commands