diff options
| author | Kenichi Handa <handa@m17n.org> | 2010-10-04 10:53:48 +0900 |
|---|---|---|
| committer | Kenichi Handa <handa@m17n.org> | 2010-10-04 10:53:48 +0900 |
| commit | ff06de4f50becfe9d5fc16699531ce9802ee0b7f (patch) | |
| tree | 7bb9e0d3b33d9469ea9018a16f9ca288fa399db6 /src/buffer.c | |
| parent | 5886ec9c0c7a250d987ac6180577b4574ea00f21 (diff) | |
| parent | 397ae2261860609d3f320b9c4255ca8f92353c50 (diff) | |
merge emacs-23
Diffstat (limited to 'src/buffer.c')
| -rw-r--r-- | src/buffer.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/src/buffer.c b/src/buffer.c index adb85b83e5f..939e2bb0e19 100644 --- a/src/buffer.c +++ b/src/buffer.c @@ -6096,10 +6096,7 @@ No information is given about the length of the text after the change. Buffer changes made while executing the `before-change-functions' don't call any before-change or after-change functions. -That's because these variables are temporarily set to nil. -As a result, a hook function cannot straightforwardly alter the -value of these variables. See the Emacs Lisp manual for a way of -accomplishing an equivalent result by using other variables. +That's because `inhibit-modification-hooks' is temporarily set non-nil. If an unhandled error happens in running these functions, the variable's value remains nil. That prevents the error @@ -6117,10 +6114,7 @@ and the post-change beginning and end are at the same place.) Buffer changes made while executing the `after-change-functions' don't call any before-change or after-change functions. -That's because these variables are temporarily set to nil. -As a result, a hook function cannot straightforwardly alter the -value of these variables. See the Emacs Lisp manual for a way of -accomplishing an equivalent result by using other variables. +That's because `inhibit-modification-hooks' is temporarily set non-nil. If an unhandled error happens in running these functions, the variable's value remains nil. That prevents the error |