github
/
aria2
mirror of https://github.com/aria2/aria2
1
0
Fork 0
Code Issues Releases Wiki Activity

2008-10-09 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com> 

Fixed possible underflow.
	* src/BitfieldMan.cc (BitfieldMan::getNthBitIndex)
pull/1/head
Tatsuhiro Tsujikawa 2008-10-08 16:21:55 +00:00
parent 1605b39a10
commit 1311ac1a47
2 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
ChangeLog
View File

@ -1,3 +1,8 @@
2008-10-09 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
Fixed possible underflow.
* src/BitfieldMan.cc (BitfieldMan::getNthBitIndex)
2008-10-09 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
Fixed the bug that last character in URI is not encoded.

2
src/BitfieldMan.cc
View File

@ -174,7 +174,7 @@ size_t
BitfieldMan::getNthBitIndex(const unsigned char bitfield, size_t nth) const
{
size_t index = 0;
for(size_t bs = 7; bs >= 0; bs--) {
for(int bs = 7; bs >= 0; --bs) {
unsigned char mask = 1 << bs;
if(bitfield & mask) {
nth--;