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check all return values of string comparisons

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This commit is contained in:
Vincent Sanders 2012-08-09 17:30:02 +01:00
parent 137bba2978
commit 78620910e8
1 changed files with 12 additions and 7 deletions
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19
content/fetch.c
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@ -291,9 +291,15 @@ struct fetch * fetch_start(nsurl *url, nsurl *referer,
*/
bool match1;
bool match2;
lwc_string_isequal(scheme, ref_scheme, &match);
lwc_string_isequal(scheme, fetch_https_lwc, &match1);
lwc_string_isequal(ref_scheme, fetch_http_lwc, &match2);
if (lwc_string_isequal(scheme, ref_scheme, &match) != lwc_error_ok) {
match = false;
}
if (lwc_string_isequal(scheme, fetch_https_lwc, &match1) != lwc_error_ok) {
match1 = false;
}
if (lwc_string_isequal(ref_scheme, fetch_http_lwc, &match2) != lwc_error_ok) {
match2= false;
}
if (match == true || (match1 == true && match2 == true))
fetch->send_referer = true;
}
@ -306,8 +312,7 @@ struct fetch * fetch_start(nsurl *url, nsurl *referer,
/* Pick the scheme ops */
while (fetcher) {
lwc_string_isequal(fetcher->scheme_name, scheme, &match);
if (match == true) {
if ((lwc_string_isequal(fetcher->scheme_name, scheme, &match) == lwc_error_ok) && (match == true)) {
fetch->ops = fetcher;
break;
}
@ -542,9 +547,9 @@ bool fetch_can_fetch(const nsurl *url)
lwc_string *scheme = nsurl_get_component(url, NSURL_SCHEME);
while (fetcher != NULL) {
lwc_string_isequal(fetcher->scheme_name, scheme, &match);
if (match == true)
if (lwc_string_isequal(fetcher->scheme_name, scheme, &match) == lwc_error_ok && match == true) {
break;
}
fetcher = fetcher->next_fetcher;
}