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| author | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2011-10-01 23:03:41 +0200 |
|---|---|---|
| committer | Jose Antonio Ortega Ruiz <jao@gnu.org> | 2011-10-01 23:03:41 +0200 |
| commit | 8167ddb673800b43d78b6164673506e6d6fd6ef7 (patch) | |
| tree | eb05c4c63c71d4aa2737502bd894b35cb7347d35 /elisp/geiser-mode.el | |
| parent | 3a6dfbf743cc56b7d454bc6c688cd983966acc6c (diff) | |
| download | geiser-guile-8167ddb673800b43d78b6164673506e6d6fd6ef7.tar.gz geiser-guile-8167ddb673800b43d78b6164673506e6d6fd6ef7.tar.bz2 | |
Bug fix: avoiding sending unbalanced sexps in C-c C-r and friends
We were not checking that the region sent to the scheme process was
balanced, resulting in said process waiting for ever on `read' (or its
moral equivalent in our current implementation). We now just refuse
to evaluate an improper region in the first place.
Diffstat (limited to 'elisp/geiser-mode.el')
| -rw-r--r-- | elisp/geiser-mode.el | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/elisp/geiser-mode.el b/elisp/geiser-mode.el index c0388f0..ac670b8 100644 --- a/elisp/geiser-mode.el +++ b/elisp/geiser-mode.el @@ -71,6 +71,9 @@ scheme buffers." With prefix, goes to the REPL buffer afterwards (as `geiser-eval-region-and-go')" (interactive "rP") + (save-restriction + (narrow-to-region start end) + (check-parens)) (geiser-debug--send-region nil start end |