On Tue, Mar 06, 2018 at 05:40:37PM +0000, Martijn Dekker wrote: > Op 29-03-17 om 20:02 schreef Martijn Dekker: > > Bug: if either the 'nolog' or the 'debug' option is set, trying to > > expand "$-" silently aborts parsing of an entire argument. > > > > $ dash -o nolog -c 'set -fuC; echo "|$- are the options|"; \ > > set +o nolog; echo "|$- are the options|"' > > | > > |uCf are the options| > > $ dash -o debug -c 'set -fuC; echo "|$- are the options|"; \ > > set +o debug; echo "|$- are the options|"' > > | > > |uCf are the options| > > This turned out to be easy to fix. The routine producing the "$-" > expansion failed to skip options for which there is no option letter, > but only a long-form name. In dash, 'nolog' and 'debug' are currently > the only two such options. Patch below.
Patch applied. Thanks. -- Email: Herbert Xu <[email protected]> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe dash" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
