segfault during xml parsing

[dov]

In gd_cache.c the following code crashed:

            if(strcmp(name, "content") == 0)
            {
                value = xmlGetProp(c1, "src");
                str_init_create(&entry->src, value, 0);
                xmlFree(value);
            }

because value==NULL. If it is a protocol error that value is empty then the code should exit with an error message.

[jcline]

That's rather interesting. My reading of the docs was that that shouldn't be something that should happen. I guess I need to look through them again.