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Fix another memory leak in xslt loader

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This fixes another memory leak, which was caused by not freeing
the admin_path when a subsequent xslt file was loaded.
This commit is contained in:
Marvin Scholz 2015-03-01 15:35:14 +01:00
parent 06545b25c0
commit e0c05ef8a9
1 changed files with 15 additions and 4 deletions
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19
src/xslt.c
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@ -202,10 +202,11 @@ static xmlDocPtr custom_loader(const xmlChar *URI,
void *ctxt,
xsltLoadType type)
{
int len;
xmlDocPtr ret;
xmlChar *rel_path, *fn, *final_URI = NULL;
xsltStylesheet *c;
ice_config_t *config;
ice_config_t *conf;
switch (type) {
/* In case an include is loaded */
case XSLT_LOAD_STYLESHEET:
@ -232,10 +233,20 @@ static xmlDocPtr custom_loader(const xmlChar *URI,
break;
/* In case a top stylesheet is loaded */
case XSLT_LOAD_START:
config = config_get_config();
admin_path = xmlCharStrdup(config->adminroot_dir);
conf = config_get_config();
len = strlen(conf->adminroot_dir);
if (admin_path != NULL &&
strncmp(conf->adminroot_dir, (char *)admin_path, len) != 0) {
xmlFree(admin_path);
admin_path = NULL;
}
if (admin_path == NULL) {
admin_path = xmlMemMalloc(len+2);
if (admin_path == NULL)
return NULL;
xmlStrPrintf(admin_path, len+2, XMLSTR("%s/"), XMLSTR(conf->adminroot_dir));
}
config_release_config();
admin_path = xmlStrcat(admin_path, (xmlChar *)"/");
break;
default: