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Merge pull request #459 from jgarzik/char-msgstart

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Use 'unsigned char' rather than 'char' for pchMessageStart.
This commit is contained in:
Gavin Andresen 2011-08-10 20:01:37 -07:00
commit c648b589be
2 changed files with 2 additions and 2 deletions
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2
src/main.cpp
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@ -1775,7 +1775,7 @@ bool static AlreadyHave(CTxDB& txdb, const CInv& inv)
// The message start string is designed to be unlikely to occur in normal data.
// The characters are rarely used upper ascii, not valid as UTF-8, and produce
// a large 4-byte int at any alignment.
char pchMessageStart[4] = { 0xf9, 0xbe, 0xb4, 0xd9 };
unsigned char pchMessageStart[4] = { 0xf9, 0xbe, 0xb4, 0xd9 };
bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)

2
src/net.h
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@ -67,7 +67,7 @@ bool StopNode();
// (4) size
// (4) checksum
extern char pchMessageStart[4];
extern unsigned char pchMessageStart[4];
class CMessageHeader
{