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FILS: Clean up HLP resize check

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The "!wpabuf_resize(...) == 0" condition does not make any sense. It
happens to work, but this is really supposed to simple check with
wpabuf_resize() returns non-zero and "wpabuf_resize(...)" is the
cleanest way of doing so.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2017-02-07 20:50:33 +02:00 committed by Jouni Malinen
parent 16f91791da
commit 0d6dc6830c
1 changed files with 2 additions and 2 deletions
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4
src/ap/fils_hlp.c
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@ -281,8 +281,8 @@ static void fils_dhcp_handler(int sd, void *eloop_ctx, void *sock_ctx)
} else {
wpabuf_put_data(resp, pos, end - pos);
}
if (!wpabuf_resize(&sta->fils_hlp_resp, wpabuf_len(resp) +
2 * wpabuf_len(resp) / 255 + 100) == 0) {
if (wpabuf_resize(&sta->fils_hlp_resp, wpabuf_len(resp) +
2 * wpabuf_len(resp) / 255 + 100)) {
wpabuf_free(resp);
return;
}