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Fixed what appears to be an uninitialized memory access.

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This appears to fix crashes in 64-bit Linux builds. Might all be luck, though.
This commit is contained in:
Ryan C. Gordon 2016-04-12 01:24:30 -04:00
parent 67e940def8
commit a0595204d4
1 changed files with 1 additions and 0 deletions
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1
Sources/Engine/Network/Compression.cpp
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@ -294,6 +294,7 @@ void lzrw1_compress(const UBYTE *p_src_first, ULONG src_len,UBYTE *p_dst_first,
UBYTE *p_dst_post=p_dst_first+src_len; UBYTE *p_dst_post=p_dst_first+src_len;
const UBYTE *p_src_max1=p_src_post-ITEMMAX,*p_src_max16=p_src_post-16*ITEMMAX; const UBYTE *p_src_max1=p_src_post-ITEMMAX,*p_src_max16=p_src_post-16*ITEMMAX;
const UBYTE *hash[4096]; const UBYTE *hash[4096];
memset(hash, 0, sizeof(hash));
UBYTE *p_control; UWORD control=0,control_bits=0; UBYTE *p_control; UWORD control=0,control_bits=0;
*p_dst=FLAG_COMPRESS; p_dst+=FLAG_BYTES; p_control=p_dst; p_dst+=2; *p_dst=FLAG_COMPRESS; p_dst+=FLAG_BYTES; p_control=p_dst; p_dst+=2;
while (TRUE) while (TRUE)