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contrib: Apply FastLZ changes

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This appears to be the warning fix from:

09d811b8a5
This commit is contained in:
Amar Takhar
2025-07-14 18:09:10 -04:00
committed by Kinsey Moore
parent f00a819274
commit b761142fd9
1 changed files with 9 additions and 1 deletions
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10
contrib/cpukit/fastlz/fastlz.c
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@@ -219,7 +219,15 @@ static FASTLZ_INLINE int FASTLZ_COMPRESSOR(const void* input, int length, void*
if(ip[0] == ip[-1] && FASTLZ_READU16(ip-1)==FASTLZ_READU16(ip+1))
{
distance = 1;
ip += 3;
#ifndef __rtems__
/*
* ip is assigned a value here, but is immediately assigned another
* value when it goes to match (line 269). The value that was initially
* assigned is not used, and this results in a Coverity issue. See CID
* 1399751
*/
ip += 3;
#endif
ref = anchor - 1 + 3;
goto match;
}