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Previously, the first character written to the buffer was random (off the

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stack).  Not sure why this didn't blow up for others.  Make sure we fill
one character before placing one in the buffer.

svn path=/trunk/; revision=17793
This commit is contained in:
Art Yerkes 2005-09-11 09:19:24 +00:00
parent ac5798e0c9
commit 24a13ab689
1 changed files with 5 additions and 2 deletions
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7
reactos/tools/rbuild/backend/mingw/mingw.cpp
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@ -841,10 +841,13 @@ MingwBackend::GetBinutilsVersion ( const string& binutilsCommand )
NUL,
NUL );
fp = popen ( versionCommand.c_str () , "r" );
for( i = 0; ( i < 80 ) && ( feof ( fp ) == 0 ); i++ )
for( i = 0;
( i < 80 ) &&
( feof ( fp ) == 0 &&
( ( ch = fgetc( fp ) ) != -1 ) );
i++ )
{
buffer[i] = (char) ch;
ch = fgetc( fp );
}
buffer[i] = '\0';
pclose ( fp );