Commit 96f90544 authored by Richard M. Stallman's avatar Richard M. Stallman

(Ftext_properties_at): Doc fix.

parent fad1559b
......@@ -523,9 +523,9 @@ interval_of (position, object)
DEFUN ("text-properties-at", Ftext_properties_at,
Stext_properties_at, 1, 2, 0,
"Return the list of properties held by the character at POSITION\n\
in optional argument OBJECT, a string or buffer. If nil, OBJECT\n\
defaults to the current buffer.\n\
"Return the list of properties of the character at POSITION in OBJECT.\n\
OBJECT is the string or buffer to look for the properties in;\n\
nil means the current buffer.\n\
If POSITION is at the end of OBJECT, the value is nil.")
(position, object)
Lisp_Object position, object;
......@@ -1553,12 +1553,13 @@ call_mod_hooks (list, start, end)
UNGCPRO;
}
/* Check for read-only intervals and signal an error if we find one.
Then check for any modification hooks in the range START up to
(but not including) END. Create a list of all these hooks in
lexicographic order, eliminating consecutive extra copies of the
same hook. Then call those hooks in order, with START and END - 1
as arguments. */
/* Check for read-only intervals between character positions START ... END,
in BUF, and signal an error if we find one.
Then check for any modification hooks in the range.
Create a list of all these hooks in lexicographic order,
eliminating consecutive extra copies of the same hook. Then call
those hooks in order, with START and END - 1 as arguments. */
void
verify_interval_modification (buf, start, end)
......@@ -1729,7 +1730,7 @@ verify_interval_modification (buf, start, end)
}
}
/* Run the interval hooks for an insertion.
/* Run the interval hooks for an insertion on character range START ... END.
verify_interval_modification chose which hooks to run;
this function is called after the insertion happens
so it can indicate the range of inserted text. */
......
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