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svg_loader: multiple composition memory leak

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Multiple composition are still not supported, but this patch fixes a
memory leak if it is tried to be applied.
This commit is contained in:
Michal Maciola 2021-07-01 11:29:22 +02:00 • committed by Hermet Park
parent 6a09a8f015
commit 99263d54d1
1 changed files with 5 additions and 1 deletions
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6
src/loaders/svg/tvgSvgLoader.cpp
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@ -869,7 +869,11 @@ static void _handleClipPathAttr(TVG_UNUSED SvgLoaderData* loader, SvgNode* node,
#endif
style->comp.method = CompositeMethod::ClipPath;
int len = strlen(value);
if (len >= 3 && !strncmp(value, "url", 3)) style->comp.url = _idFromUrl((const char*)(value + 3));
if (len >= 3 && !strncmp(value, "url", 3)) {
//FIXME: Support multiple composition.
if (style->comp.url) delete(style->comp.url);
style->comp.url = _idFromUrl((const char*)(value + 3));
}
}