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[rmodels] Fix leaks in LoadIQM() and LoadModelAnimationsIQM() (#4649)

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Add calls to UnloadFileData() before return in cases of invalid IQM file.
This commit is contained in:
Peter Zmanovsky
2024-12-30 01:06:40 +05:00
committed by GitHub
parent f355d6f1db
commit d1315e8a04
1 changed files with 4 additions and 0 deletions
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4
src/rmodels.c
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@@ -4570,12 +4570,14 @@ static Model LoadIQM(const char *fileName)
if (memcmp(iqmHeader->magic, IQM_MAGIC, sizeof(IQM_MAGIC)) != 0) if (memcmp(iqmHeader->magic, IQM_MAGIC, sizeof(IQM_MAGIC)) != 0)
{ {
TRACELOG(LOG_WARNING, "MODEL: [%s] IQM file is not a valid model", fileName); TRACELOG(LOG_WARNING, "MODEL: [%s] IQM file is not a valid model", fileName);
UnloadFileData(fileData);
return model; return model;
} }
if (iqmHeader->version != IQM_VERSION) if (iqmHeader->version != IQM_VERSION)
{ {
TRACELOG(LOG_WARNING, "MODEL: [%s] IQM file version not supported (%i)", fileName, iqmHeader->version); TRACELOG(LOG_WARNING, "MODEL: [%s] IQM file version not supported (%i)", fileName, iqmHeader->version);
UnloadFileData(fileData);
return model; return model;
} }
@@ -4891,12 +4893,14 @@ static ModelAnimation *LoadModelAnimationsIQM(const char *fileName, int *animCou
if (memcmp(iqmHeader->magic, IQM_MAGIC, sizeof(IQM_MAGIC)) != 0) if (memcmp(iqmHeader->magic, IQM_MAGIC, sizeof(IQM_MAGIC)) != 0)
{ {
TRACELOG(LOG_WARNING, "MODEL: [%s] IQM file is not a valid model", fileName); TRACELOG(LOG_WARNING, "MODEL: [%s] IQM file is not a valid model", fileName);
UnloadFileData(fileData);
return NULL; return NULL;
} }
if (iqmHeader->version != IQM_VERSION) if (iqmHeader->version != IQM_VERSION)
{ {
TRACELOG(LOG_WARNING, "MODEL: [%s] IQM file version not supported (%i)", fileName, iqmHeader->version); TRACELOG(LOG_WARNING, "MODEL: [%s] IQM file version not supported (%i)", fileName, iqmHeader->version);
UnloadFileData(fileData);
return NULL; return NULL;
} }