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utf8 validity is not a buffer concern

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This commit is contained in:
Maxime Coste 2013-03-20 19:26:46 +01:00
parent bb3ae4ed04
commit df79b7610a
1 changed files with 1 additions and 5 deletions
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6
src/buffer.cc
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@ -5,7 +5,6 @@
#include "assert.hh" #include "assert.hh"
#include "utils.hh" #include "utils.hh"
#include "context.hh" #include "context.hh"
#include "utf8.hh"
#include <algorithm> #include <algorithm>
@ -238,8 +237,7 @@ void Buffer::check_invariant() const
void Buffer::do_insert(const BufferIterator& pos, const String& content) void Buffer::do_insert(const BufferIterator& pos, const String& content)
{ {
assert(pos.is_valid() and (pos.is_end() or utf8::is_character_start(pos))); assert(pos.is_valid());
assert(not contains(content, '\0'));
if (content.empty()) if (content.empty())
return; return;
@ -322,8 +320,6 @@ void Buffer::do_erase(const BufferIterator& begin, const BufferIterator& end)
{ {
assert(begin.is_valid()); assert(begin.is_valid());
assert(end.is_valid()); assert(end.is_valid());
assert(utf8::is_character_start(begin) and
(end.is_end() or utf8::is_character_start(end)));
++m_timestamp; ++m_timestamp;
const ByteCount length = end - begin; const ByteCount length = end - begin;
String prefix = m_lines[begin.line()].content.substr(0, begin.column()); String prefix = m_lines[begin.line()].content.substr(0, begin.column());