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https://github.com/netsurf-browser/netsurf
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HTML: Don't transition the content state machine if we do nothing
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
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9232b8feda
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@ -60,6 +60,7 @@ nserror html_script_exec(html_content *c, bool allow_defer)
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unsigned int i;
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struct html_script *s;
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script_handler_t *script_handler;
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bool have_run_something = false;
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if (c->jscontext == NULL) {
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return NSERROR_BAD_PARAMETER;
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@ -96,6 +97,7 @@ nserror html_script_exec(html_content *c, bool allow_defer)
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s->data.handle, &size );
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script_handler(c->jscontext, data, size,
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nsurl_access(hlcache_handle_get_url(s->data.handle)));
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have_run_something = true;
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/* We have to re-acquire this here since the
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* c->scripts array may have been reallocated
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* as a result of executing this script.
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@ -108,7 +110,11 @@ nserror html_script_exec(html_content *c, bool allow_defer)
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}
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}
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return html_proceed_to_done(c);
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if (have_run_something) {
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return html_proceed_to_done(c);
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}
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return NSERROR_OK;
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}
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/* create new html script entry */
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