'canned' string is colloquial

Author: mnot

draft-ietf-httpbis-cache-latest.xml

@@ -239,7 +239,7 @@
    <t>
        &Note; The value 2147483648 is here for historical reasons,
        represents infinity (over 68 years), and does not need to be stored in
-       binary form; an implementation could produce it as a canned string if
+       binary form; an implementation could produce it as a string if
        any overflow occurs, even if the calculations are performed with an
        arithmetic type incapable of directly representing that number.
        What matters here is that an overflow be detected and not treated as a