Fix some warnings

This commit is contained in:
Bill Hoffman 2009-11-08 10:34:12 -05:00
parent aae8dca797
commit f5fe20dc12

View File

@ -1819,10 +1819,10 @@ bool cmSystemTools::CreateTar(const char* outFileName,
return false; return false;
} }
char buff[16384]; char buff[16384];
int len = fread(buff, 1, sizeof(buff), file); size_t len = fread(buff, 1, sizeof(buff), file);
while (len > 0) while (len > 0)
{ {
int wlen = archive_write_data(a, buff, len); size_t wlen = archive_write_data(a, buff, len);
if(wlen != len) if(wlen != len)
{ {
cmOStringStream error; cmOStringStream error;