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Fix memory leak in issue #46

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Fix memory leak found in
https://github.com/BertoldVdb/ZoneDetect/issues/46.
Free memory which is not used nor freed nor returned
from a function.
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Albert Kharisov 2025-12-16 18:52:30 +04:00 committed by GitHub
parent 082fa6b148
commit 1dc78b572d
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1 changed files with 2 additions and 1 deletions
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library/zonedetect.c
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@ -618,6 +618,7 @@ float* ZDPolygonToList(const ZoneDetect *library, uint32_t polygonId, size_t* le
flData[i] = ZDFixedPointToFloat(lat, 90, library->precision); flData[i] = ZDFixedPointToFloat(lat, 90, library->precision);
flData[i+1] = ZDFixedPointToFloat(lon, 180, library->precision); flData[i+1] = ZDFixedPointToFloat(lon, 180, library->precision);
} }
free(data);
if(lengthPtr) { if(lengthPtr) {
*lengthPtr = length; *lengthPtr = length;
@ -1257,4 +1258,4 @@ done:
void ZDHelperSimpleLookupStringFree(char* str) void ZDHelperSimpleLookupStringFree(char* str)
{ {
free(str); free(str);
} }