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Fix: set freed pointer to NULL to avoid access-after-free

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Philipp Schafft 2018-07-27 09:36:08 +00:00
parent e900d8e80c
commit 2f938b8500
1 changed files with 2 additions and 1 deletions
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3
src/xslt.c
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@ -127,9 +127,10 @@ void xslt_shutdown(void) {
static void clear_cache_entry(size_t idx) {
free(cache[idx].filename);
cache[idx].filename = NULL;
if (cache[idx].stylesheet)
xsltFreeStylesheet(cache[idx].stylesheet);
cache[idx].filename = NULL;
cache[idx].stylesheet = NULL;
}
void xslt_clear_cache(void)