sanity_check: check whether ICONS_DIR is writable (closes #273)
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@ -100,6 +100,10 @@
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$err_msg = "config: DEFAULT_UPDATE_METHOD should be either 0 or 1.";
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}
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if (!is_writable(ICONS_DIR)) {
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$err_msg = "config: your ICONS_DIR (" . ICONS_DIR . ") is not writable.\n";
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}
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if ($err_msg) {
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print "<b>Fatal Error</b>: $err_msg\n";
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exit;
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