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-rw-r--r--Completion/Base/Utility/_values1
1 files changed, 1 insertions, 0 deletions
diff --git a/Completion/Base/Utility/_values b/Completion/Base/Utility/_values
index e074e1393..bbf0b36ae 100644
--- a/Completion/Base/Utility/_values
+++ b/Completion/Base/Utility/_values
@@ -84,6 +84,7 @@ if compvalues -i "$@"; then
   # We add the separator character as a autoremovable suffix unless
   # we have only one possible value left.
 
+  sep=()
   [[ ${#snames}+${#names}+${#onames} -ne 1 ]] && compvalues -s sep &&
       expl=( "-qS$sep" "$expl[@]" ) sep=( "-qS$sep" )