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Fixed memory leak.

This commit is contained in:
Armin Novak 2014-11-17 00:44:22 +01:00
parent c44f85c2b4
commit dac7c178a1
1 changed files with 17 additions and 4 deletions
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21
libfreerdp/codec/progressive.c
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@ -1822,25 +1822,25 @@ PROGRESSIVE_CONTEXT* progressive_context_new(BOOL Compressor)
progressive->rects = (RFX_RECT*) malloc(progressive->cRects * sizeof(RFX_RECT));
if (!progressive->rects)
return NULL;
goto cleanup;
progressive->cTiles = 64;
progressive->tiles = (RFX_PROGRESSIVE_TILE**) malloc(progressive->cTiles * sizeof(RFX_PROGRESSIVE_TILE*));
if (!progressive->tiles)
return NULL;
goto cleanup;
progressive->cQuant = 8;
progressive->quantVals = (RFX_COMPONENT_CODEC_QUANT*) malloc(progressive->cQuant * sizeof(RFX_COMPONENT_CODEC_QUANT));
if (!progressive->quantVals)
return NULL;
goto cleanup;
progressive->cProgQuant = 8;
progressive->quantProgVals = (RFX_PROGRESSIVE_CODEC_QUANT*) malloc(progressive->cProgQuant * sizeof(RFX_PROGRESSIVE_CODEC_QUANT));
if (!progressive->quantProgVals)
return NULL;
goto cleanup;
ZeroMemory(&(progressive->quantProgValFull), sizeof(RFX_PROGRESSIVE_CODEC_QUANT));
progressive->quantProgValFull.quality = 100;
@ -1851,6 +1851,19 @@ PROGRESSIVE_CONTEXT* progressive_context_new(BOOL Compressor)
}
return progressive;
cleanup:
if (progressive->rects)
free(progressive->rects);
if (progressive->tiles)
free(progressive->tiles);
if (progressive->quantVals)
free(progressive->quantVals);
if (progressive->quantProgVals)
free(progressive->quantProgVals);
if (progressive)
free(progressive);
return NULL;
}
void progressive_context_free(PROGRESSIVE_CONTEXT* progressive)