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Author SHA1 Message Date
JL2210 5863cd10b8 Fix possible null pointer dereference 
It's possible that if the FILE passed to yy_create_buffer is at the
end-of file, there may be a null pointer dereference.

This should hopefully fix that.

Found with clang-tools' scan-build:

src/asm/lexer.c:281:25: warning: Array access (via field 'pBuffer')
 results in a null pointer dereference
        pBuffer->pBuffer[size] = 0;
                 ~~~~~~~       ^
1 warning generated.

Signed-off-by: JL2210 <[email protected]>
 2020-04-08 17:30:43 -04:00
JL2210 1e3ce2a36f Use more conventional permissions and man-page directory 
As 444 and 555 seem to be used for no apparent reason, use the more
conventional 644 and 755.

/man is typically unused or a symlink to /share/man now, so just use
/share/man.

Signed-off-by: JL2210 <[email protected]>
 2020-04-05 17:02:12 -04:00