Bugs item #2996887, was opened at 2010-05-04 22:37 Message generated for change (Tracker Item Submitted) made by jancsika1 You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=2996887...

Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Jonathan Wilkes (jancsika1) Assigned to: Nobody/Anonymous (nobody) Summary: expr and dollarsign variable tomfoolery

Initial Comment: If a dollarsign variable like $1 exists in an abstraction (and has a float value assigned) it can be used with impugnity, such as [expr int($1)]. However, if $1 does not exist, as in a newly created patch with <ctrl-n>, [expr int($1)] will not create. As a workaround, one must appease the expr parser by offering up sacrificial spaces to pad the $1 like so: [expr int( $1 )]

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You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478070&aid=2996887...