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| author | David Aspinall | 2009-08-17 13:13:58 +0000 |
|---|---|---|
| committer | David Aspinall | 2009-08-17 13:13:58 +0000 |
| commit | 9bed9eb56b63db397fdb4b9a76197ffc4d150ff6 (patch) | |
| tree | 1071a9a1e057a3fb8597fdd2a6ace20a92ccc76a | |
| parent | 660bf86b2aee99b6a8f0005e26c2e7efe7a41d32 (diff) | |
Only move proof-overlay-arrow once it's got a position.
| -rw-r--r-- | generic/proof-script.el | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/generic/proof-script.el b/generic/proof-script.el index 7c474096..ac44c9d9 100644 --- a/generic/proof-script.el +++ b/generic/proof-script.el @@ -3047,6 +3047,7 @@ Choice of function depends on configuration setting." (min (or proof-last-edited-low-watermark (point-max)) start)) (if (and (markerp proof-overlay-arrow) + (marker-position proof-overlay-arrow) (< start (marker-position proof-overlay-arrow)) (>= start (proof-queue-or-locked-end))) (proof-set-overlay-arrow start))) |